We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

Cuireadh an snáithe seo sa chartlann. Cuir ceist nua má tá cabhair uait.

FF Win puts another window in the front

  • 5 fhreagra
  • 1 leis an bhfadhb seo
  • 2 views
  • Freagra is déanaí ó psoa

more options

- I've got 2 Firefox windows opened, window A and window B - my Gmail inbox is opened in window B, always the case - I'm using window A - I log in a website on window A, then suddenly window B is put in front - Please note that I don't loose focus on window A and I can log in, obviously not very handy

Unfortunately: - I'm unable to reproduce this behavior - I can't say for sure it's always occuring when login in a site - It's doesn't happen very often

- I've got 2 Firefox windows opened, window A and window B - my Gmail inbox is opened in window B, always the case - I'm using window A - I log in a website on window A, then suddenly window B is put in front - Please note that I don't loose focus on window A and I can log in, obviously not very handy Unfortunately: - I'm unable to reproduce this behavior - I can't say for sure it's always occuring when login in a site - It's doesn't happen very often

Réiteach roghnaithe

There's a good chance this is related to a bug that kicks in when you do not have Flash running in any tab and you open a new window to a page that does use Flash. The details and known workarounds are in this thread: Opening New Windows and Shockwave Flash.

Read this answer in context 👍 1

All Replies (5)

more options

probably not very helpful comment / question: so the problem is only if the two windows overlap, with B covering up A, that's still keeping the focus (!?) ?

Athraithe ag smo ar

more options

Thanks smo . . . when the problem occurs the 2 windows are overlaping indeed . . . B covers up A . . . while A keeps the focus . . . that is correct

more options

follow-up : I narrowed it down !

  • running Firefox in safe mode : still getting the problem
  • problem occurs no matter what is taking place in window A (clicking, page being loaded, ...)

And most importantly :

  • Gmail inbox in window B : problem
  • another site in window B : NO problem !
more options

Réiteach Roghnaithe

There's a good chance this is related to a bug that kicks in when you do not have Flash running in any tab and you open a new window to a page that does use Flash. The details and known workarounds are in this thread: Opening New Windows and Shockwave Flash.

more options

Thanks very much jscher2000 - - - I had filed a bug at Mozilla.org, and got the same solution just a few hours before you posted here. This solved the problem ! (I disabled Protected Mode in Flash)