SQLServerAgent 不能启动EXECUTE permission was denied on the object 'sp_sqlagent_update_agent_xps'Agent X

SQLServerAgent 不能启动EXECUTE permission was denied on the object 'sp_sqlagent_update_agent_xps'Agent XPs 2026-01-07 13:05:35 - ! [517] SQL error number 229, severity 14 2026-01-07 13:05:35 - ! [000] The EXECUTE permission was denied on the object 'sp_sqlagent_update_agent_xps', database 'msdb', schema 'dbo'. [SQLSTATE 42000] (Error 229) 2026-01-07 13:05:35 - ? [098] SQLServerAgent terminated (normally) Configuration option 'show advanced options' changed from 0 to 1. Run the RECONFIGURE statement to install. [SQLSTATE 01000] (Message 15457) Configuration option 'Agent XPs' changed from 1 to 0. Run the RECONFIGURE statement to install. [SQLSTATE 01000] (Message 15457) Configuration option 'show advanced options' changed from 1 to 0. Run the RECONFIGURE statement to install. [SQLSTATE 01000] (Message 15457) 2026-01-07 14:55:09 - ? [098] SQLServerAgent terminated (normally)