If using an invalid regex, should give player feedback in form of "Invalid regex search: etc...". Invalid regex with the canceloffer command instead gives the generic "An unknown error occurred while attempting to perform this command" and puts errors in the server console. https://pastebin.com/QfcPgKuk
There appears to be no serious negative consequence to this, but it is alarming and confusing to players.
If using an invalid regex, should give player feedback in form of "Invalid regex search: etc...". Invalid regex with the canceloffer command instead gives the generic "An unknown error occurred while attempting to perform this command" and puts errors in the server console. https://pastebin.com/QfcPgKuk
There appears to be no serious negative consequence to this, but it is alarming and confusing to players.