https://forge.codesys.com/forge/talk/Engineering/thread/e7b1169afe/2020-02-27T14:31:07.793000ZRecent posts to CmpApp Library Update2020-02-27T14:31:07.793000Z2020-02-27T14:31:07.793000Zrrussellhttps://forge.codesys.com/u/rrussell/https://forge.codesys.com04567522e8f2efe263b9bd007284695ca2ef23bc

<div class="markdown_content"><p>I know this is a CODESYS specific forum, but I can't find any helpful information anywhere else.</p> <p>I am working with an older version of Schneider Electric SoMachine software (version 3.3.10.1 M218). We purchased source code files for one of our production cells. Before opening, I made sure that I had the same version of the software that the vendor had. However, when I open the project I am confronted with a library version error that I cannot figure a way around.</p> <p>The issue is with the version of the CmpApp library being too old in my version of the software. I currently had version 3.3.1.10 and the program requires version 3.3.1.40. I do not have the required library installed on my machine and I am not sure where to download it from. I do however have a newer library version installed, but cannot seem to override the call for the old version. Help with locating a download for the library or with overriding the version call would be much appreciated.</p></div>