https://forge.codesys.com/forge/talk/Visualization/thread/8223042270/2020-02-27T18:22:32.892000ZRecent posts to How to change the Port for the Webserver / cannot access webvisu2020-02-27T18:22:32.892000Z2020-02-27T18:22:32.892000Zfabian.poettkerhttps://forge.codesys.com/u/fabian-poettker/https://forge.codesys.com645e8b71eb13740974b2a439e4e31176d2053918

<div class="markdown_content"><p>Thank you very much!<br/> I changed the .cfg file in the wrong path (C:\ProgramFiles\Codesys not ProgramData).</p> <p>Now it's working </p></div>

2020-02-27T18:22:31.527000Z2020-02-27T18:22:31.527000Zeschwellingerhttps://forge.codesys.com/u/eschwellinger/https://forge.codesys.com557c134b1e2a5ffa59191e619911e6dd518cfc3f

<div class="markdown_content"><p>Hi,<br/> C:\ProgramData\Codesys....<br/> In this location the Configfile is stored.</p> <p>BR <br/> Edwin</p></div>

2020-02-27T18:22:30.236000Z2020-02-27T18:22:30.236000Zfabian.poettkerhttps://forge.codesys.com/u/fabian-poettker/https://forge.codesys.come4d9d99021037ddcd2e01a754ba890696006d3a4

<div class="markdown_content"><p>It's the CODESYS Control Win V3 - x64 Version 3.5.14.0.</p> <p>Any Idea why the port doesn't change after editing the .cfg file?</p></div>

2020-02-27T18:22:26.944000Z2020-02-27T18:22:26.944000Zeschwellingerhttps://forge.codesys.com/u/eschwellinger/https://forge.codesys.com37ec3af922620e2479305ae57be5de854f9893fd

<div class="markdown_content"><p>Should work.. which plc is it?</p></div>

2020-02-27T18:22:25.794000Z2020-02-27T18:22:25.794000Zfabian.poettkerhttps://forge.codesys.com/u/fabian-poettker/https://forge.codesys.com5d5ad45df15094489e0c90e448e1e58f0602ed1c

<div class="markdown_content"><p>Hey,</p> <p>I'm using CODESYS V3.5 SP14.<br/> I created a WebVisu with some visualizations and downloaded it on the CODESYS Control Win V3.<br/> When I try to access the homepage after starting the soft PLC I get the error message "cannot open document".<br/> I already checked if the IP is correct and the name of the .htm file in the WebVisu settings.</p> <p>I tryed to change the port (maybe there is another webserver running on the computer) in the CODESYSControl.cfg with </p> <div class="codehilite"><pre><span></span><span class="k">[CmpWebServer]</span> <span class="na">WebServerPortNr</span><span class="o">=</span><span class="s">9090</span> </pre></div> <p>The PLC still starts the webserver with the default port.</p> <p>Does anyone have an idea what the problem here is and how I can change the port?</p> <p>Thank you for your help!</p> <p>Fabian</p> <p><img alt="IMG: Error.PNG" rel="nofollow" src="https://forum.codesys.com//download/file.php?id=4691"/></p></div>