Erika wrote:This error message just means that Ecodesigner is for a build before the latest hotfix.
After doing a clean install including goodies and MEP and ecodesigner I installed the library hotfixes and hotfix 4.
AC 14 opened just fine with all addons working.
After installing hotfix 5, ecodesigner did not install. I tried to reinstall it and got the attached error message.