IDE gets stupid with CVS

When using CVS to control files versions of our project (web + EJB) Sun One Studio (v4 upd 1)

gets stupid. First, getting new version of EJB descriptors files (using WinCVS) causes IDE to generate funny (?) errors like this:

CMP Mapping Error in bean SmxPrvServices:: This error (The field profileVersion does not have a valid lower bound) should not occur.

Please contact support and file a bug. You can restart the IDE totry to recover fromthis error.

Upgrade to version 5 necessary? Thanks for any suggestions,

Robert

[639 byte] By [RobertGorski] at [2007-11-25 10:37:14]