The problem disappeared after changing /etc/apt/sources.list so that all the package info is collected from only one server.
Previously it was something like this: deb ftp://ftp.fnet.pl/pub/debian potato main contrib deb ftp://ftp.pg.gda.pl/pub/debian potato non-free Now it's only: deb ftp://ftp.pg.gda.pl/pub/debian potato main contrib non-free (I did it because ftp.fnet.pl seems to be deleting the mirror. Therefore it is also impossible go back to the exact situation when the bug appeared) I don't know what caused the problem -- maybe some wrong package infos on ftp.fnet.pl? I tried reinstalling apt then without any success. I think the bug should be closed, since it will not be easy for this bug to reappear given the new conditions. -- *Adam Kumiszcza* <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> | +48 58 3036132 +48 606108180 from.pl/~qman/PGP.txt | KeyID D46BF4E5 | UIN 43143148 | Reg. Linux User #58164

