Before you can manage Trigger Handlers, make sure they are set up correctly in your org and are ready to use.
- Enable Administrator Access to Trigger Handler Fields
- Verify Fields on Trigger Handler Layout
Enable Administrator Access to Trigger Handler Fields
Confirm that the System Administrator profile has Read and Edit access to all Trigger Handler fields. (If you're not sure how to adjust access to fields, read Set Field Permissions in Permission Sets and Profiles in the Salesforce Help.)
- Active
- Asynchronous
- Class
- Filter Field
- Filter Value
- Load Order
- Object
- Owned by Namespace
- Trigger Action
- Trigger Handler Name
- User Managed
- Usernames to Exclude
Verify Fields on Trigger Handler Layout
Confirm that all the Trigger Handler fields are present on the Trigger Handler Layout. (If you're not sure how to adjust page layouts, read Page Layouts in the Salesforce Help.)