Twitch issues with chat bar

[JT53]

Since this latest update, I can not see the chat bar at the bottom to be able to type and engage in twitch streams as a viewer.  I see others chat but not the bar for me to type in.   I am not blocked, banned etc. It's in every stream I watch.  
And only happens with Firefox, no other browser.  Please update a fix for this. I really don't want to have to switch to another browser. 
Thank you!

[vanilla_setting · Accepted solution]

Same issue 😞
Recently switched to Firefox with high hopes, very disappointed 

Edit: its a 7tv bug, removing it worked but not ideal of course

[nxxxxs]

Thank you for your service

[JT53]

Thank you! It was driving me crazy trying to figure it out. Definitely not ideal. Hopefully Firefox will sort the issue on their end if possible. And 7tv.

[AnnaFaris]

I ran into this too. In my case, it turned out to be the 7TV extension. After disabling or updating it, the chat input came back immediately. 

In the meantime, CamSurf is a great alternative for random video chats.