Dears..  fellows 

I need your advice regarding the issue that i am facing currently where I got issue when distributing phone call activity from campaign activity, where not all marketing list is successfully generate into phone call activity. example : there is 5000 contacts of marketing list, but CRM only able to generate 4500.

after investigation I can see in the system job that associated to this campaign activity there is issue (error) for one of the jobs, which the job name is "MyPropagateByExpression BulkOperation" .

is there any body has experienced this issue and know how to solve it?

FYI, I am working with CRM 2013 on premise.

thank you...