https://forge.codesys.com/forge/talk/Engineering/thread/26f0927906/2021-01-08T19:36:09.108000ZRecent posts to C0338: The Library 'sysmem23, 3.5.13.0 (system)' is only supported in 32 bit applications2021-01-08T19:36:09.108000Z2021-01-08T19:36:09.108000Zblitzhttps://forge.codesys.com/u/blitz/https://forge.codesys.com4ca889b001a1e89e5c18d46c97df66b66c6f5bd1

<div class="markdown_content"><p>Thank you i-campbell . I installed 32-bit IDE, but when I compiled project with this version of software there were more errors. And generally (don't know why) it was worse on 32-bit.<br/> I changed sysmem23 to SysMem as You suggested and it solved problem.</p></div>

2021-01-08T16:04:44.460000Z2021-01-08T16:04:44.460000Zi-campbellhttps://forge.codesys.com/u/i-campbell/https://forge.codesys.combf9f59d2dbb7548fe52745f7d9b04e12de40491f

<div class="markdown_content"><p>Try using sysMem instead of sysmem23.</p> <p>I imagine you only get that message in simulation mode in your 64-bit IDE, right?<br/> If you need to use simulation mode with 32-bit controllers, you can use the 32-bit version of the IDE, or shuffle your libraries so you aren't using the ones that only support 32-bit controllers, like sysmem23 does.</p></div>

2021-01-08T15:41:41.691000Z2021-01-08T15:41:41.691000Zblitzhttps://forge.codesys.com/u/blitz/https://forge.codesys.comc4402d3b17e3f6652f066a8c638dd6b60657f861

<div class="markdown_content"><p>Hello,<br/> I get a build error that I do not understand how to resolve:<br/> C0338: The Library 'sysmem23, 3.5.13.0 (system)' is only supported in 32 bit applications</p> <p>The device is: CODESYS Control for Linux SL.<br/> Codesys version: CODESYS V3.5 SP16 Patch3 + (64-bit)</p></div>