--- a/src/eric7/UI/UserInterface.py Wed Mar 29 14:15:55 2023 +0200 +++ b/src/eric7/UI/UserInterface.py Wed Mar 29 15:32:06 2023 +0200 @@ -8288,7 +8288,11 @@ ).format( self.pipInterface.getIndexUrlPypi(), VersionOnly, - ".".join(str(p) for p in max(newerVersionsTuple) if p > 0), + ".".join( + str(p) + for p in max(newerVersionsTuple) + if p not in (0, None) + ), ), ) if yes and self.__shutdown():