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.

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.

Once I save a default action for a MIME type, can the confirmation dialog be disabled?

  • 1 பதிலளி
  • 1 இந்த பிரச்சனை உள்ளது
  • 2 views
  • Last reply by cor-el

mnorton
mnorton
more options

We're using Nextcloud for files. Setting the default action in Firefox like Word, Excel, etc files there is always a confirmation dialog even though "Do this automatically for files like this from now on" is checked. Can the dialog be disabled and Firefox simply open the requested file?

We're using Nextcloud for files. Setting the default action in Firefox like Word, Excel, etc files there is always a confirmation dialog even though "Do this automatically for files like this from now on" is checked. Can the dialog be disabled and Firefox simply open the requested file?

All Replies (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

"Do this automatically for files like this from now on" only works for files sedn with a valid MIME type.

If file are send as content-disposition or with a generic content type like application/octet-stream" then this won't have effect.

You can check the handlers.json file to see how this action is stored.

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