I have a series of process builders that are routinely causing this error. I have already enabled: Query optimization in bulk mode. Is there a limit to the number of process builder that are recommended running at a single time or what can I do to help resolve this? 


Here is one of the error messages I get frequently: 

Cannot execute flow trigger: We can't save this record because the “Regional Territory Assignment” process failed. Give your Salesforce admin these details. This error occurred when the flow tried to update records: CANNOT_INSERT_UPDATE_ACTIVATE_ENTITY: DSCORGPKG.DiscoverOrgCustomMapping_Lead: System.LimitException: Apex CPU time limit exceeded. You can look up ExceptionCode values in the SOAP API Developer Guide. Error ID: 93739643-76958 (-820305936)