WP 6.1.1 and new Pro version fix did not work

Hello,

I have removed the old version of Pro and installed the new one per the recommendation. Received a ton of “Deprecated” errors so I was able to roll back the site to WP version 6.1 thinking that would fix for now, but now receiving more errors. I am unable to log in to Admin as well.

In a secure note can you post credentials to your site? Or can you post the errors you are receiving. That will help us diagnosis. If you are WP 6.1 you shouldn’t have any issues on the earlier versions so something else might be up.

Hi Charlie,

Thanks a bunch. This first occured with the wordpress 6.2 update. I was able to install the new version of Pro per the recommended pinned post, but I received deprecated errors. I thought if I rolled it back to WP version 6.1 it would help, but there are no changes. https://ems-industrial.com/

We can’t get into the admin now either so providing credentials might not be beneficial.

this is the error when trying to get to the admin screen: Warning : Cannot modify header information - headers already sent by (output started at /home/ems/public_html/wp-content/plugins/worker/src/MWP/Worker/Request.php:198) in /home/ems/public_html/wp-includes/pluggable.php on line 1419

If you’ve got deprecated warnings displaying, those are just always going to display in PHP 8. I doubt WordPress will be changing that anytime soon so I would ignore or turn off Deprecated warnings. None of what you described would take down your dashboard though.

Does recovery mode help you out at all?

No, unfortunately using recovery mode does not work either:

Warning : Cannot modify header information - headers already sent by (output started at /home/ems/public_html/wp-content/plugins/worker/src/MWP/Worker/Request.php:198) in /home/ems/public_html/wp-includes/pluggable.php on line 1419

These are all identical warnings on the multiple sites I’ve just installed the new Pro to when trying to access admin.

https://3bfilters.com has same warnings when using recovery mode. And same deprecated errors when viewing front-end of site

Try turning off “WP_DEBUG” everything I’m seeing is a warning and can be ignored, but because it’s outputting anything it’s not taking you to the proper login page which is /wp-login.php. Because of the warning output too, the cookies can’t be set so you’ll notice a login error message there.

Oh my, I didn’t even realize. I’m so sorry.

Thank you for all your help that did the trick!

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