Issue Summary

Intermittently, automation fails to find the customer organisation when using 'edit work item' action to edit organisation field with 'Use reporter's email domain' function.

Steps to Reproduce

1. Create customer organizations with users having different email domain
2. Automation rule to edit 'organizations' field using 'Use reporter's email domain' function in 'Edit Work Items' action
3. Intermittently, it doesn't return the customer organisation user belongs to. 

Expected Results

Should return a customer organisation

Actual Results

Doesn't return a customer organisation, and if they have large number of customer organisations then rule will take long time to run.

Workaround

None at the moment, maybe try re-processing the rule.