Ajax Error when marking forums read

[OrthoFan]

Starting on Saturday, I noticed when I try to "Mark Forums Read" the following error pops up:

I get the same results using Firefox and Edge on my PC, and Chrome and the "Duckduckgo Browser" on my Android smartphone.

The workaround is to right-click "Mark Forums Read" (on my PC) and open in a new tab, or long-press it on my Android. The new tab is cleared, and so is the original tab when I refresh it.

Base on what I was able to find, an AJAX error occurs when a request using Asynchronous JavaScript and XML (AJAX) fails. This can happen due to various reasons, including network issues, server errors, or problems with the client-side code. To troubleshoot, it's important to examine the network tab in your browser's developer tools, check for errors in the console, and ensure that the server is responding correctly. (From Google AI.)

It's not a big deal, but I thought I'd better call it to your attention before other JavaScript errors start happening.

OrthoFan

[JerryVan]

You can still mark the individual forums "read", just not the whole TMF site.

[paradroid1793]

I'm getting the same error.

[MordEth]

Appears to be fixed.

[JerryVan]

Appears to be fixed.

Thank you, David!!