popojargo commented on issue #1093: Errors not showing on the UI. URL: https://github.com/apache/couchdb-fauxton/issues/1093#issuecomment-398411749 It fixed on the master. It shows this alert box: 
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
