Error Mimecast integration with api v2

Hi, i have integration to mimecast with apiv2

this is my env used:
Elastic stack : 9.0.0v
OS: Ubuntu
Elastic agent : 9.0.2v

I got error an error in several data_stream.dataset wich is in:

  • mimecast.cloud_integrated_logs
  • mimecast.threat_intel_malware_grid
  • mimecast.threat_intel_malware_customer

with error.message

[
  GET /siem/v1/batch/events/ci: {
      "fail": [
          {
             "code": "app_forbidden",
             "message": "Forbidden to perform the requested operation. Resource or method requested does not exist in any product assigned to the application."
          }
      ]
  },
  Processor 'json' with tag '' failed with message 'field [original] not present as part of path [event.original]'
]

several dataset only have this error.message :

[failed proto conversion: optional.none() dereference, Processor 'json' with tag '' failed with message 'field [original] not present as part of path [event.original]']