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!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

Same problem crashing on shutdown tried every muther....... thing no one knows how to help embarassing!!

  • 3 replies
  • 1 has this problem
  • 1 view
  • Last reply by fanucweld

more options

bp-d23e9518-4e76-45df-b094-2e9300210828 8/27/2021, 9:11 PM View bp-91e88975-bc86-438f-b7c4-7077c0210828 8/27/2021, 9:11 PM View bp-ab26b6f6-7644-48d0-899a-04f1b0210828 8/27/2021, 9:06 PM View bp-f91c49cf-848d-4bbe-8aea-342710210828 8/27/2021, 8:54 PM View bp-59662c27-2ec1-4ee6-a129-455de0210827 8/27/2021, 6:56 PM View bp-0d6085c9-d6a2-4b09-b5ac-019b60210827 8/27/2021, 6:56 PM View bp-7d61f47a-52be-4eb8-bfae-d72820210

bp-d23e9518-4e76-45df-b094-2e9300210828 8/27/2021, 9:11 PM View bp-91e88975-bc86-438f-b7c4-7077c0210828 8/27/2021, 9:11 PM View bp-ab26b6f6-7644-48d0-899a-04f1b0210828 8/27/2021, 9:06 PM View bp-f91c49cf-848d-4bbe-8aea-342710210828 8/27/2021, 8:54 PM View bp-59662c27-2ec1-4ee6-a129-455de0210827 8/27/2021, 6:56 PM View bp-0d6085c9-d6a2-4b09-b5ac-019b60210827 8/27/2021, 6:56 PM View bp-7d61f47a-52be-4eb8-bfae-d72820210

Chosen solution

Note that these reports still show a problem with formdata.

Try to rename/remove formhistory.sqlite in the Firefox profile folder with Firefox closed.

You can use the button on the "Help -> More Troubleshooting Information" (about:support) page to go to the current Firefox profile folder or use the about:profiles page.

Read this answer in context 👍 0

All Replies (3)

more options

Chosen Solution

Note that these reports still show a problem with formdata.

Try to rename/remove formhistory.sqlite in the Firefox profile folder with Firefox closed.

You can use the button on the "Help -> More Troubleshooting Information" (about:support) page to go to the current Firefox profile folder or use the about:profiles page.

Modified by cor-el

more options

Please do not create more threads.

more options

Hi, not sure why deleting this folder formhistory.sqlite worked. I was kind of unsure about this solution thinking and hoping it did not mess things up. I can't understand why all this had to be done in the first place and I wish Mozilla could come up with a more stable build to eliminate these crash bugs and flaws.