This is completely broken

[LewisS]

We've been copying our newsletters into the new editor for a while but this morning even using a simple name like "one" results in an error that the name contains invalid characters, like emojis.

[William_A]

Hello @LewisS ,

Are you copying text into the campaign name, or typing it out? Are you copying directly from a master template you've created, or a copy that was copied from other copies (and so on)? Does typing the actual numbers rather than their typed out words alleviate your issue?