Firepower management centre is not able to deploy policy to sensor modules. I have tried to deploy manually.
Just noticed there appears to be some deployment failures and it has advised we raise a TAC case.
I have tried to manually deploy and it still fails and it looks like it started on the 8th Feb based on the history.
what is the version of FMC to check any bugs reported kind of problem you reported.
also please attach the screen shot of the error.
Looks something not good on the backend, can you reach Cisco TAC