With the last released FirstSpirit build 5.2.230411, problems can occur when searching in SiteArchitect if there is a module in the server scope that defines common-lang3.
The problem has been fixed and a new build FirstSpirit 5.2.230413 has been released.
The release notes are attached to this post and available via https://docs.e-spirit.com/ .
To learn more about our release management in general please see our Release Management FAQ.
The new FirstSpirit version is available for download.
You need a personal login to access the download folder. Please contact our Technical Support if you do not have a personal login.