Got a weird Vendr email validation error - soo... do I post it here or in the "help-with-other" group - now that Vendr is Umbraco?

Here please, not in other since that's for: https://cdn.discordapp.com/attachments/1218181431860265022/1219240292834742362/image.png?ex=660a9502&is=65f82002&hm=c6ad60d25b4be563b98a925b86bdb235fce3cbf872896c47dbd18d7ceb36e1d9&