Upgrading v3.9.28 to 3.10 Getting Invalid AJAX data

Need help upgrading your Joomla! website or converting to Joomla! 3.x?

Moderator: General Support Moderators

Forum rules
Forum Rules
Absolute Beginner's Guide to Joomla! <-- please read before posting, this means YOU.
Forum Post Assistant - If you are serious about wanting help, you will use this tool to help you post.
Windows Defender SmartScreen Issues <-- please read this if using Windows 10.
Locked
frogydiak
Joomla! Apprentice
Joomla! Apprentice
Posts: 16
Joined: Tue Sep 10, 2013 11:37 pm

Upgrading v3.9.28 to 3.10 Getting Invalid AJAX data

Post by frogydiak » Thu Aug 26, 2021 10:25 pm

Hello!

I am getting ERROR: Invalid AJAX data:

Yes, there's nothing after the Invalid AJAX data, no error text. Also, I have updated Joomla without an issue from early v3.9.x until 3.9.28. It is just up to this 3.10 which I get this error.

Have anyone experienced this aside from me? Any idea what to check? Also, no error is being written to nginx and php-fpm logs. So I'm stamped as to what on earth is going on with Joomla v3.10 update.

Thanks!
Top
User avatar
Webdongle
Joomla! Master
Joomla! Master
Posts: 44093
Joined: Sat Apr 05, 2008 9:58 pm

Re: Upgrading v3.9.28 to 3.10 Getting Invalid AJAX data

Post by Webdongle » Thu Aug 26, 2021 10:53 pm

https://forumpostassistant.github.io/docs/ please
http://www.weblinksonline.co.uk/
https://www.weblinksonline.co.uk/updating-joomla.html
"When I'm right no one remembers but when I'm wrong no one forgets".
Top
Locked

Return to “Migrating and Upgrading to Joomla! 3.x”