[Koha] zebraqueue error

after installing koha in lenny, when i try to do add marc record, z3950 search is not working. i am getting the following error DBD::mysql::st execute failed: Table 'koha.zebraqueue' doesn't exist at /usr/share/koha/bin/zebraqueue_daemon.pl line 123. DBD::mysql::st fetchrow_hashref failed: fetch() without execute() at /usr/share/koha/bin/zebraqueue_daemon.pl line 124. can anyone help me? -- unnikartha