Search builder error on Membership source field.
Overview
Membership Source displays an error on Search builder.
Reproduction steps
- Click on Search -> Search Builder.
- Select Membership => Source => IS NULL and Submit the form.
- Got an error "DB error: syntax error".
Same error is displayed for Is Empty
, Not Empty
, IS NOT NULL
operators.
Expected behaviour
Membership contacts with non-empty source value should be displayed.