Is anyone having the same issue? Maybe the add-on lost compatibility with blender’s latest version.
Have you got the latest release?
Check the last posts of this thread - if the new version doesn’t do the trick you can post there for support.
You were right. Version 1.4 of Texttools released a few hours ago. I Had checked if the addon was updated before but I couldn’t find the link for the newst version. Thank you @Daf57 !