Folder Templates not working as expected after up Upgrading to SolidWorks EPDM 2012 SP4?

Are you using concatenated variable values in your template folder card when creating new Templates?

Are you seeing the following error message? “Could not create folder. Cause: The file/key name was invalid”

This is a known regression and the issue has been reported to development under SPR 659256 and has a simple hotfix to implement. Please contact InFlow Support to get assistance if necessary. 888.285.2284