https://forge.codesys.com/forge/talk/Engineering/thread/31147208be/2021-11-22T22:11:16.364000ZRecent posts to References from IoStandard lib not found when using python script2021-11-22T22:11:16.364000Z2021-11-22T22:11:16.364000Zvcbzhttps://forge.codesys.com/u/vcbz/https://forge.codesys.com18764fbedea81744aeab551b30fe51bacccc7dde

<div class="markdown_content"><p>Hello @szyo I suggested a temporal solution as discussed here<br/> <a href="https://forge.codesys.com/tol/codesys-4-linux/tickets/6/">https://forge.codesys.com/tol/codesys-4-linux/tickets/6/</a></p> <p>Hope it helps.</p></div>

2021-11-22T13:51:25.080000Z2021-11-22T13:51:25.080000Zszsyohttps://forge.codesys.com/u/szsyo/https://forge.codesys.com8ca5c9b59fbf8688d5e44aa464f3cc465b3ab894

<div class="markdown_content"><p>Hello. I am facing the same issue with "Error: C46: Identifier 'concat' not defined" in my code. <a class="user-mention" href="/u/vcbz/">@vcbz</a>, Did you find a solution?</p></div>

2021-10-12T16:04:32.970000Z2021-10-12T16:04:32.970000Zvcbzhttps://forge.codesys.com/u/vcbz/https://forge.codesys.com9371ad4b8e36cc1168e89df644c1dce531a90b22

<div class="markdown_content"><p>Attached is the project sample</p></div>

2021-10-12T16:00:22.250000Z2021-10-12T16:00:22.250000Zvcbzhttps://forge.codesys.com/u/vcbz/https://forge.codesys.com63003c4d29845a0f30434a11bbc7900dc13f5d3e

<div class="markdown_content"><p>As part of my build I am testing the scriptengine. As a first test I am trying to compile a template project from the project wizard for a WinControlV3 device. When I build the project from the same machine I generated the project I dont have a problem.</p> <p><strong>Script</strong></p> <div class="codehilite"><pre><span></span><span class="c1"># encoding:utf-8</span> <span class="kn">from</span> <span class="nn">__future__</span> <span class="kn">import</span> <span class="n">print_function</span> <span class="kn">import</span> <span class="nn">argparse</span> <span class="kn">import</span> <span class="nn">os</span> <span class="n">parser</span> <span class="o">=</span> <span class="n">argparse</span><span class="o">.</span><span class="n">ArgumentParser</span><span class="p">()</span> <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"project"</span><span class="p">,</span> <span class="n">help</span><span class="o">=</span><span class="s2">"Path to Codesys Project"</span><span class="p">)</span> <span class="n">args</span> <span class="o">=</span> <span class="nb">vars</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">parse_args</span><span class="p">())</span> <span class="k">if</span> <span class="ow">not</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">isfile</span><span class="p">(</span><span class="n">args</span><span class="p">[</span><span class="s2">"project"</span><span class="p">]):</span> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="n">args</span><span class="p">[</span><span class="s2">"project"</span><span class="p">]</span><span class="o">+</span> <span class="s1">' is not a file!'</span><span class="p">)</span> <span class="n">proj</span><span class="o">=</span><span class="n">projects</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="n">args</span><span class="p">[</span><span class="s2">"project"</span><span class="p">])</span> <span class="n">application</span> <span class="o">=</span> <span class="n">proj</span><span class="o">.</span><span class="n">active_application</span> <span class="n">application</span><span class="o">.</span><span class="n">generate_code</span><span class="p">()</span> <span class="n">proj</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> </pre></div> <p>However, in my build server with CODESYS v3.5.16.0 I run the same script and I get the following:</p> <div class="codehilite"><pre><span></span><span class="n">Build</span><span class="o">:</span> <span class="n">Text</span><span class="o">:</span> <span class="n">C0</span><span class="o">:</span> <span class="o">------</span> <span class="n">Build</span> <span class="n">started</span><span class="o">:</span> <span class="n">Application</span><span class="o">:</span> <span class="n">Device</span><span class="o">.</span><span class="na">Application</span> <span class="o">-------</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Text</span><span class="o">:</span> <span class="n">C0</span><span class="o">:</span> <span class="n">Typify</span> <span class="n">code</span><span class="o">...</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Warning</span><span class="o">:</span> <span class="n">C100</span><span class="o">:</span> <span class="n">Library</span> <span class="n">BreakpointLogging</span> <span class="n">has</span> <span class="n">not</span> <span class="n">been</span> <span class="n">added</span> <span class="n">to</span> <span class="n">the</span> <span class="n">Library</span> <span class="n">Manager</span><span class="o">,</span> <span class="n">or</span> <span class="n">no</span> <span class="n">valid</span> <span class="n">license</span> <span class="n">could</span> <span class="n">be</span> <span class="n">found</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'IoMgrReadInputs'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'IoMgrReadInputs'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'IoMgrWriteOutputs'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'IoMgrWriteOutputs'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'IoMgrUpdateConfiguration'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'IoMgrUpdateConfiguration'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'IoMgrUpdateMapping'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'IoMgrUpdateMapping'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'IoMgrUpdateConfiguration'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'IoMgrUpdateConfiguration'</span> </pre></div> <p>Both development and build computer have CODESYS v3.5 SP16 (3.5.16.0) installed. What I also noticed is that the libraries are not detected correctly if I create the project directly from the project Wizard. I have to delete the library manager,create it again and add the libraries IoStandard, Standard and CAA Device Diagnosis otherwise I get the following error before the last one I mentioned above:</p> <div class="codehilite"><pre><span></span><span class="n">Build</span><span class="o">:</span> <span class="n">Text</span><span class="o">:</span> <span class="n">C0</span><span class="o">:</span> <span class="o">------</span> <span class="n">Build</span> <span class="n">started</span><span class="o">:</span> <span class="n">Application</span><span class="o">:</span> <span class="n">Device</span><span class="o">.</span><span class="na">Application</span> <span class="o">-------</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Text</span><span class="o">:</span> <span class="n">C0</span><span class="o">:</span> <span class="n">Typify</span> <span class="n">code</span><span class="o">...</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Warning</span><span class="o">:</span> <span class="n">C100</span><span class="o">:</span> <span class="n">Library</span> <span class="n">Standard</span> <span class="n">has</span> <span class="n">not</span> <span class="n">been</span> <span class="n">added</span> <span class="n">to</span> <span class="n">the</span> <span class="n">Library</span> <span class="n">Manager</span><span class="o">,</span> <span class="n">or</span> <span class="n">no</span> <span class="n">valid</span> <span class="n">license</span> <span class="n">could</span> <span class="n">be</span> <span class="n">found</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Warning</span><span class="o">:</span> <span class="n">C100</span><span class="o">:</span> <span class="n">Library</span> <span class="n">BreakpointLogging</span> <span class="n">has</span> <span class="n">not</span> <span class="n">been</span> <span class="n">added</span> <span class="n">to</span> <span class="n">the</span> <span class="n">Library</span> <span class="n">Manager</span><span class="o">,</span> <span class="n">or</span> <span class="n">no</span> <span class="n">valid</span> <span class="n">license</span> <span class="n">could</span> <span class="n">be</span> <span class="n">found</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C32</span><span class="o">:</span> <span class="n">Cannot</span> <span class="n">convert</span> <span class="n">type</span> <span class="s1">'Unknown type: '</span><span class="n">concat</span><span class="o">(</span><span class="s1">'License for '</span><span class="o">,</span> <span class="n">strComponent</span><span class="o">)</span><span class="s1">''</span> <span class="n">to</span> <span class="n">type</span> <span class="s1">'STRING'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'concat'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'concat'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C32</span><span class="o">:</span> <span class="n">Cannot</span> <span class="n">convert</span> <span class="n">type</span> <span class="s1">'Unknown type: '</span><span class="n">concat</span><span class="o">(</span><span class="n">str</span><span class="o">,</span> <span class="s1">' not installed.'</span><span class="o">)</span><span class="s1">''</span> <span class="n">to</span> <span class="n">type</span> <span class="s1">'STRING'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'concat'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'concat'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C32</span><span class="o">:</span> <span class="n">Cannot</span> <span class="n">convert</span> <span class="n">type</span> <span class="s1">'Unknown type: '</span><span class="n">concat</span><span class="o">(</span><span class="s1">'Demo mode for '</span><span class="o">,</span> <span class="n">strComponent</span><span class="o">)</span><span class="s1">''</span> <span class="n">to</span> <span class="n">type</span> <span class="s1">'STRING'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'concat'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'concat'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C32</span><span class="o">:</span> <span class="n">Cannot</span> <span class="n">convert</span> <span class="n">type</span> <span class="s1">'Unknown type: '</span><span class="n">concat</span><span class="o">(</span><span class="n">str</span><span class="o">,</span> <span class="s1">' expired. Feature stopped!'</span><span class="o">)</span><span class="s1">''</span> <span class="n">to</span> <span class="n">type</span> <span class="s1">'STRING'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'concat'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'concat'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C32</span><span class="o">:</span> <span class="n">Cannot</span> <span class="n">convert</span> <span class="n">type</span> <span class="s1">'Unknown type: '</span><span class="n">CONCAT</span><span class="o">(</span><span class="s1">'L'</span><span class="o">,</span> <span class="n">myUDINT_TO_STRING</span><span class="o">(</span><span class="n">udi</span> <span class="o">:=</span> <span class="n">udi</span><span class="o">))</span><span class="s1">''</span> <span class="n">to</span> <span class="n">type</span> <span class="s1">'STRING'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'CONCAT'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'CONCAT'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C32</span><span class="o">:</span> <span class="n">Cannot</span> <span class="n">convert</span> <span class="n">type</span> <span class="s1">'Unknown type: '</span><span class="n">concat</span><span class="o">(</span><span class="s1">'Demo mode for '</span><span class="o">,</span> <span class="n">strComponent</span><span class="o">)</span><span class="s1">''</span> <span class="n">to</span> <span class="n">type</span> <span class="s1">'STRING'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'concat'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'concat'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C32</span><span class="o">:</span> <span class="n">Cannot</span> <span class="n">convert</span> <span class="n">type</span> <span class="s1">'Unknown type: '</span><span class="n">concat</span><span class="o">(</span><span class="n">str</span><span class="o">,</span> <span class="s1">' started. Will expire and stop!'</span><span class="o">)</span><span class="s1">''</span> <span class="n">to</span> <span class="n">type</span> <span class="s1">'STRING'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'concat'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'concat'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C32</span><span class="o">:</span> <span class="n">Cannot</span> <span class="n">convert</span> <span class="n">type</span> <span class="s1">'Unknown type: '</span><span class="n">len</span><span class="o">(</span><span class="n">str</span><span class="o">)</span><span class="s1">''</span> <span class="n">to</span> <span class="n">type</span> <span class="s1">'INT'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'len'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'len'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C32</span><span class="o">:</span> <span class="n">Cannot</span> <span class="n">convert</span> <span class="n">type</span> <span class="s1">'Unknown type: '</span><span class="n">LEN</span><span class="o">(</span><span class="n">str</span><span class="o">)</span><span class="s1">''</span> <span class="n">to</span> <span class="n">type</span> <span class="s1">'INT'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'LEN'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'LEN'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C32</span><span class="o">:</span> <span class="n">Cannot</span> <span class="n">convert</span> <span class="n">type</span> <span class="s1">'Unknown type: '</span><span class="n">FIND</span><span class="o">(</span><span class="n">str</span><span class="o">,</span> <span class="s1">'='</span><span class="o">)</span><span class="s1">''</span> <span class="n">to</span> <span class="n">type</span> <span class="s1">'INT'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'FIND'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'FIND'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C231</span><span class="o">:</span> <span class="n">Expression</span> <span class="n">of</span> <span class="n">type</span> <span class="s1">'BOOL'</span> <span class="n">expected</span> <span class="k">in</span> <span class="k">this</span> <span class="n">place</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C77</span><span class="o">:</span> <span class="n">Unknown</span> <span class="n">type</span><span class="o">:</span> <span class="s1">'left(str, (j - 1))'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'left'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'left'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C32</span><span class="o">:</span> <span class="n">Cannot</span> <span class="n">convert</span> <span class="n">type</span> <span class="s1">'Unknown type: '</span><span class="n">MID</span><span class="o">(</span><span class="n">str</span><span class="o">,</span> <span class="o">((</span><span class="n">UINT_TO_INT</span><span class="o">(</span><span class="n">uiEndOfLine</span><span class="o">)</span> <span class="o">-</span> <span class="n">j</span><span class="o">)</span> <span class="o">-</span> <span class="n">INT</span><span class="err">#</span><span class="mi">1</span><span class="o">),</span> <span class="o">(</span><span class="n">j</span> <span class="o">+</span> <span class="n">INT</span><span class="err">#</span><span class="mi">1</span><span class="o">))</span><span class="s1">''</span> <span class="n">to</span> <span class="n">type</span> <span class="s1">'STRING'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'MID'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'MID'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C32</span><span class="o">:</span> <span class="n">Cannot</span> <span class="n">convert</span> <span class="n">type</span> <span class="s1">'Unknown type: '</span><span class="n">right</span><span class="o">(</span><span class="n">str</span><span class="o">,</span> <span class="o">(</span><span class="n">len</span><span class="o">(</span><span class="n">str</span><span class="o">)</span> <span class="o">-</span> <span class="n">UINT_TO_INT</span><span class="o">(</span><span class="n">uiEndOfLine</span><span class="o">)))</span><span class="s1">''</span> <span class="n">to</span> <span class="n">type</span> <span class="s1">'STRING'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'right'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'right'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C77</span><span class="o">:</span> <span class="n">Unknown</span> <span class="n">type</span><span class="o">:</span> <span class="s1">'len(str)'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C46</span><span class="o">:</span> <span class="n">Identifier</span> <span class="s1">'len'</span> <span class="n">not</span> <span class="n">defined</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Error</span><span class="o">:</span> <span class="n">C35</span><span class="o">:</span> <span class="n">Program</span> <span class="n">name</span><span class="o">,</span> <span class="kd">function</span> <span class="n">or</span> <span class="kd">function</span> <span class="n">block</span> <span class="n">instance</span> <span class="n">expected</span> <span class="n">instead</span> <span class="n">of</span> <span class="s1">'len'</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Text</span><span class="o">:</span> <span class="n">C0</span><span class="o">:</span> <span class="n">Compile</span> <span class="n">complete</span> <span class="o">--</span> <span class="mi">43</span> <span class="n">errors</span><span class="o">,</span> <span class="mi">2</span> <span class="n">warnings</span> <span class="n">Build</span><span class="o">:</span> <span class="n">Text</span><span class="o">:</span> <span class="n">C0</span><span class="o">:</span> <span class="n">Build</span> <span class="n">complete</span> <span class="o">--</span> <span class="mi">43</span> <span class="n">errors</span><span class="o">,</span> <span class="mi">2</span> <span class="n">warnings</span> <span class="o">:</span> <span class="n">No</span> <span class="n">download</span> <span class="n">possible</span> </pre></div> <p>Any help or guidance on this issue is appreciated as I would expect that the project I create in another computer with the same software would be able to be opened and compiled but there seems to be something that I am missing. As I am not an expert on the Codesys Toolchain maybe someone who has more experience could shed some light on the matter.</p></div>