FIELD_FILTER_VALIDATION_EXCEPTION

The selected lookup value does not satisfy the field’s lookup filter. Users see “Value does not exist or does not match filter criteria.”

Common causes

• A required lookup filter excludes the chosen record.
• The related record changed after it was selected and no longer meets the filter.
• An integration sets a lookup without knowing about the filter.

How to fix

• Open the lookup field definition and read the filter criteria.
• Choose a record that matches, or correct the related record so it matches.
• Change the filter from Required to Optional if a warning is enough.
• Exempt specific profiles by adding a $Profile condition to the filter.