Issue Summary

JQL query Custom field is empty search not working with contexts

Steps to Reproduce

1. create custom field A with name "Account" as "select list (single choice)
2. under Context assign to "project A"
3. add options ("account 1", "Account2")

1. create custom field B with same name "Account" as "select list (single choice)
2. under Context assign to "project A"
3. add options ("account 1", "Account2")

Under project A, assign a value to field "Account", for other issues leave EMPTY.
Search in JQL:

 project = "project A" and "Account[Dropdown]" is EMPTY 

Expected Results

Issues with Field Account Empty should be show

Actual Results

JQL Result: "No issues were found to match your search"

Workaround

Rename the custom field for project B to something else