Question: Why did the app load correctly in development but show a blank page in production on the custom domain oic52.mofa.gov.iq?
Answer: The production app had been created using the old default version rather than version 3. Updating the production configuration to use v3 resolved the blank page.
Original Slack Thread
User U06PN3ZV7B4: We just launched an app to production using our custom domain <http://oic52.mofa.gov.iq|oic52.mofa.gov.iq> but the page is coming out blank in the development environment its working fine?
User UBBJX2EHM: This appears correct. Did you resolve?
User U06PN3ZV7B4: yes the Production version was not v3 when it was created it defaulted to the old version so changed to v3 and it worked