Scheduled Job stuck on "To be scheduled" job status

Hi there,

I need help. Scheduled Job stuck on "To be scheduled" job status. Tried to restart the services, restart the server, restart tape drive but issue still persist.

I can't even delete, reschedule or hold the job. Clicking Job then HOLD, nothing happens. When clicking job and click RUN NOW, it says starting job but it take so long and returned with error "The request channel time out while waiting for a reply 00:09:59:9979998. Increase the time out value...... Same thing for DELETING.