It seems that Superset errors do not wrap (the example is from SQL Lab and thus I'm uncertain how broad of an issue this is) meaning one needs to scroll horizontally in order to parse the message.
The error message should wrap to aid with readability.
The errors do not wrap.

SELECT `1` if using Presto.master.
Make sure these boxes are checked before submitting your issue - thank you!
N/A.
Issue-Label Bot is automatically applying the label #bug to this issue, with a confidence of 0.70. Please mark this comment with :thumbsup: or :thumbsdown: to give our bot feedback!
Links: app homepage, dashboard and code for this bot.
Mmmh, this one is my bad as I brought the monospace / <pre> wrapping here. Let me see if I can fix this real quick.
here: https://github.com/apache/incubator-superset/pull/11354
馃晲 15m from reported to fix out! 馃
@junlincc the action of merging the associated PR will auto-close this issue, reopening until it gets merged
Most helpful comment
here: https://github.com/apache/incubator-superset/pull/11354
馃晲 15m from reported to fix out! 馃