1. Known Issues for Oracle Database Exadata Express Cloud Service
  2. Known Issues
  3. Development — APEX, REST
  4. Oracle Application Express and RESTful Services Do Not Work After Changing Time Zone

Oracle Application Express and RESTful Services Do Not Work After Changing Time Zone

Oracle Application Express (APEX) and RESTful services stop working after changing the database time zone. All web requests to APEX and RESTful services return 404 Not Found error.

Workaround

Change the database time zone back to UTC (+00:00) and restart the database. Time zones other than UTC are not supported by Exadata Express.