Rad Studio 12.2

[Lubo13 1]

I use Rad Studio version 12.2. Every time I load another project, the message "Duplicates not allowed" appears. I have to confirm it and it will load correctly the second time. Is it just me or does everyone else have it?

[stukelly1 0]

Yes, mine shows that message too.

 

See this thread.  I think it is related to Visual Assist.

 

[Lubo13 1]

Thank you. I remove all "(BDSINCLUDE)\windows\vcl" from my *.cbproj file - this works. 

[RobinP 2]

This is apparently fixed in the latest patch: https://blogs.embarcadero.com/rad-studio-12-2-athens-patch-2-available/