Hi,
I do have the same problem. I have just posted my case in more detail. The PHP error I got was as follows:
Creation of dynamic property Mautic\\Middleware\\MiddlewareBuilder::$specs is deprecated in /path/to/mautic/app/middlewares/MiddlewareBuilder.php on line 24＇
with the following referers:
/path/to/mautic/s/dashboard
/path/to/mautic/s/login
/path/to/mautic/s/update
/path/to/mautic/s/config/edit
…
I also use a CDN but I haven’t seen any affectation about it. Could you indicate what was the cause of the problem in your case? Thanks.
I hope this helps with the resolution of the problem