Blocking action on Palo Alto failing intermittently

[Swapnil1]

Blocking action on Palo Alto Firewall fails intermittently. 

We have seen that when we call the mitigation playbook to block a list of IOCs, the blocking action fails intermittently. Can anyone provide some help on this?

Block action failingBlock Successful

[sjinturkar_FTNT]

1. Can you please confirm if input payload is same?

2. Can you please confirm the frequencies of above API calls?

2. Can you please also share connector logs?