# Tag Info

Accepted

### MathJax not working, Firefox 36.0.4

Update 2015/03/30: CloudFlare reports that the issues have been resolved. Peter from the MathJax team here. Our CDN provider has been experiencing attacks on some of its DNS servers (see also this ...

[Answer copied from Comments with MathJax not rendered on Firefox ESR. ] As noted in the comments to the post Date/time on comments, there are two workarounds for now for Firefox ESR 52.6.0. Click ...
Accepted

### Comments containing MathJax are not being displayed fully

I see in your example comment the time is not showing, so I believe there's a fairly good chance your problem is related to what was reported in the main meta site at Comments not showing time of ...
• 40.1k
1 vote

### Expanded Usercard not Working in Vivaldi

That's fine, I can still see your expanded usercard (No need to panic about that previlege, I have just had only $300$ points today). I'm using Stands Fair AdBlocker on Google Chrome, I'm not sure if ...
• 3,787
1 vote

### Expanded Usercard not Working in Vivaldi

Looks like my popup blocker was the problem. If you want this feature to work, make sure you disable your popup blocker on SE sites.
• 9,661

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