Hi, thanks for your reply, but I don’t think your suggested test will be of any use because troubleshooting mode only works if I’m logged in, but when I’m logged in, the mailpoet captcha page does not show (by design I think) so I would be unable to troubleshoot the issue that way.
Regards
@wansbrough I also rolled back to 2.2.7, then had to modify some of the code in updateOptions.php just to get it working as I wanted it (some of the options didn’t get saved correctly). THEN I installed Easy Updates Manager so that I wouldn’t get prompted to update Collapsing Categories ever again.