Error: 503 Service Unavailable When you try to activate your educational license, you get the error: Solution This error occurs when the Codemeter server is down. Wait a few hours and try again later. Was this article helpful? Yes No Related Articles I can’t get my license activated Error: No license request file detected. Please choose a license request file and try again ConCrete doesn’t find my Educational license Is my Educational license still valid? Error during creation of license request. Please try again Error: Java is not activated. Activate Java or use the offline license request. 0x1808810A
