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.

Avatar for Username

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

This thread was archived. Please ask a new question if you need help.

How do I post a bug report on Mozilla Firefox?

  • 3 replies
  • 22 have this problem
  • 12 views
  • Last reply by James

gouriev
gouriev
more options

Found a behavoir which looks like program bug (or "feature"). How do I submit a description of this ths behavior.

The bug is related to built-in download manager.

Found a behavoir which looks like program bug (or "feature"). How do I submit a description of this ths behavior. The bug is related to built-in download manager.

Chosen solution

https://bugzilla.mozilla.org/

Read this answer in context 👍 3

All Replies (3)

user1422915
user1422915
more options

Chosen Solution

https://bugzilla.mozilla.org/

FredMcD
FredMcD
more options

Describe the issue here first. It might already be something they know about.

James
James
  • Moderator
  • Top 10 Contributor
more options

And if you do file a bug then first see https://developer.mozilla.org/en-US/docs/Mozilla/QA/Bug_writing_guidelines