chore: show a user friendly error msg when an error occurs#771

maartenbreddels wants to merge 2 commits intovoila-dashboards:mainvoila-dashboards/voila:mainfrom

maartenbreddels:chore_user_friendly_msg_on_errormaartenbreddels/voila:chore_user_friendly_msg_on_errorCopy head branch name to clipboard