Unable to deliver stream : error detected by clearacase subsytem

Question

I am getting error while deliver operation for activity. PFA screen shot for more details.

How would you avoid this error?

Transcript, for search purposes:

Unable to deliver stream "BMG_NONCE": error detected by ClearCase subsystem

ccweb: Warning: Please ensure that the target snapshot view "Nonce_deployment_intg" is up to date and free of hijacked files.
ccweb: Warning: The following activities contain only checked-out version:
   activity:Add_Payee_Mgmt@\BMB_PVOB
ccweb: Warning: These changes will NOT be included in this operation.
'mandacks" DOES NOT have permission to perform 'deliver_start- in project 'BMB_2.0@\BMB_PVOB'
Please contact your Project Lead if you need access.

ccweb: Warning: Trigger "Pre_access_control_BMB_PVOB_CVOB_Triger" has refused to let deliver_start proceed.
ccweb: Error: A deliver_start preop trigger does not allow this operation.
ccweb: Error: Unable to do integration.
Unable to deliver stream "BMG_NONCE": error detected by ClearCase subsystem

Answer 1

The warning are not blocking the deliver.

The trigger called 'Pre_access_control_BMP_PVOB_CVOB_Trigger' is.
You need to contact the ClearCase admin in order to see how the user mandaoks can be added to the exclusion list for that trigger, in order to not be blocked by said trigger.