Maintenance plans are not released automatically

Hi Experts,

I have created some maintenance plans. Scheduled those using IP10. Created variant using IP30 and scheduled RISTRA20 in background using SM36. My job finished successfully. But no orders created.

When I go to IP10 now, it shows status as "save to call". When I save it asks "check whether permit is required" with two options "Release" and "Cancel".

Am I missing some steps?

No permits are included for orders or FLs.

TIA

Vivek