Update: after I reverted the navbar template, the problem is gone.
Just upgraded my forum from 3.8.1 to 3.8.11, Also moved to a new server with php 7.1 from a PHP 5.6 server, everything seems working fine except one thing, when I do "mark forums read", I got the following error:
I saw many security token related errors in the past on various VB forums, but they all were one-time errors. But this one is persistent, I have tried to clear browse cache, cookies, different browsers, disable all plugins, anything I can think of, the error is still there, very annoying.
Any ideas? Thanks!
Just upgraded my forum from 3.8.1 to 3.8.11, Also moved to a new server with php 7.1 from a PHP 5.6 server, everything seems working fine except one thing, when I do "mark forums read", I got the following error:
Your submission could not be processed because a security token was invalid.
If this occurred unexpectedly, please inform the administrator and describe the action you performed before you received this error.
If this occurred unexpectedly, please inform the administrator and describe the action you performed before you received this error.
Any ideas? Thanks!