Fix error when service is not present.
Fix error when service is not present.

JANQLIANGTSAI/tsugi,JANQLIANGTSAI/tsugi,tsugiproject/tsugi,tsugiproject/tsugi,tsugiproject/tsugi,cvanlent/tsugi,JANQLIANGTSAI/tsugi,cvanlent/tsugi,csev/tsugi,cvanlent/tsugi,tsugiproject/tsugi