I have an FMC where multiple clients are being managed. I updated policy (Blocked some IPs) for one client and when trying to deploy the policy, the task gets stuck for a good 20-30 minutes and then I get the error "Deployment failed due to configuration error. If problem persists after retrying, contact Cisco TAC"
See attached screenshot
I have already opened a case with TAC support and the Tech I got is still looking into this. I was just wondering if I can gain some time and maybe fix it with everyone's help.