Hi, when i convert koha 3 to 3.1 , i have to run misc/migration_tools/rebuild_nozebra.pl.(cant find DateUtils.pm) this is the problem??? installation done by tar ball. thanks. -- View this message in context: http://koha.1045719.n5.nabble.com/DateUtils-tp5756420p5756549.html Sent from the Koha-general mailing list archive at Nabble.com.