Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Firefox couldn't submit any comment on Facebook

  • 7 replies
  • 6 have this problem
  • 1 view
  • Last reply by FredMcD

more options

I use Firefox 35 on ubuntu14.10. And I just suddenly occured this problem yesterday. When I want to submit my comment, I pressed enter. But it just add a newline instead of submit it. I've tryed to disable all extenstion, and it seem didn't work. I've check my update log. My Firefox and input method didn't update these day. There only flash plugin update, but I don't think it cause problem. If I use input method(hime) to type chinese, I even hardly to type in. I am using extenstion, "vimperator". If I just disable it, I can submit my comment. But comment will contain all the word that I have typed in text field, contain the word I have delete. How to fix it. Thanks.

I use Firefox 35 on ubuntu14.10. And I just suddenly occured this problem yesterday. When I want to submit my comment, I pressed enter. But it just add a newline instead of submit it. I've tryed to disable all extenstion, and it seem didn't work. I've check my update log. My Firefox and input method didn't update these day. There only flash plugin update, but I don't think it cause problem. If I use input method(hime) to type chinese, I even hardly to type in. I am using extenstion, "vimperator". If I just disable it, I can submit my comment. But comment will contain all the word that I have typed in text field, contain the word I have delete. How to fix it. Thanks.

Chosen solution

I do not use Facebook.

Many site issues can be caused by corrupt cookies or cache.

  • Clear the Cache and
  • Remove Cookies Warning ! ! This will log you out of sites you're logged in to.

Type about:preferences<Enter> in the address bar.

  • Cookies; Select Privacy. Under History, select Firefox will Use Custom Settings. Press the button on the right side called Show Cookies. Use the search bar to look for the site. Note; There may be more than one entry. Remove All of them.
  • Cache; Select Advanced > Network. Across from Cached Web Content, Press Clear Now.

If there is still a problem, Start Firefox in Safe Mode {web link} While you are in safe mode;

Type about:preferences#advanced<Enter> in the address bar.

Under Advanced, Select General. Look for and turn off Use Hardware Acceleration.

Poke around safe web sites. Are there any problems?

Then restart.

Read this answer in context 👍 1

All Replies (7)

more options

Press the Submit button.

more options

Sorry, not that one that have button to submit. It's this.

more options

Please post the web address. If the input box accepts <Enter> as part of the input, there should be a submit button, normally just under the input box.

more options

https://www.facebook.com It will submit after press enter before. And there is no submit button

more options

Chosen Solution

I do not use Facebook.

Many site issues can be caused by corrupt cookies or cache.

  • Clear the Cache and
  • Remove Cookies Warning ! ! This will log you out of sites you're logged in to.

Type about:preferences<Enter> in the address bar.

  • Cookies; Select Privacy. Under History, select Firefox will Use Custom Settings. Press the button on the right side called Show Cookies. Use the search bar to look for the site. Note; There may be more than one entry. Remove All of them.
  • Cache; Select Advanced > Network. Across from Cached Web Content, Press Clear Now.

If there is still a problem, Start Firefox in Safe Mode {web link} While you are in safe mode;

Type about:preferences#advanced<Enter> in the address bar.

Under Advanced, Select General. Look for and turn off Use Hardware Acceleration.

Poke around safe web sites. Are there any problems?

Then restart.

more options

Well, after I turn off Hardward Acceleration and Vimperator. It's work. Thanks. But I like Vimperator, it useful. It there other way to solve it without disable Vimperator. Or maybe I just submit an issue to its author and wait for it update. Thanks again. I chose you as solution.

Modified by DanSnow

more options

Contact Vimperator support for more help. But first try enabling it to see if there is still a problem.