Finally! Thank you so much.I removed all the warnings!However, when I try to save as .pla, I still get the warning...    

Thanks.My problem is that I can't find that window for Favorites and Attributes.If I go to Options -> Attribute Manger I can't find the window you sent me...I also don't know how to delete them.Can I just select them and press DEL?Or right click and there's the delete functi...

Thanks.The problem arises by adding the 800 MB libraries of Archicad.If I work only with the .pla libraries and delete the duplicates, I get to this situation.How can I, now, delete the references to the missing and useless libraries?I think that the Favorites and Attributes...

I managed to delete all duplicate libraries.I went into the folders and deleted them, because I didn't find any other way to do it within the ArchiCAD software. Now I just have missing libraries.Please, can you help me solve it? Someone told me to try to act in "Attribute Ma...

Thank you very much.Sorry for the delay, but I did a lot of testing.I changed PC. Now I can save as .pla. So the biggest problem has been solved. However I still get the error when I try to save.I tried to load the ArchiCAD 23 libraries. The errors persist.I tried both with ...