Hilfe durchsuchen

Vorsicht vor Support-Betrug: Wir fordern Sie niemals auf, eine Telefonnummer anzurufen, eine SMS an eine Telefonnummer zu senden oder persönliche Daten preiszugeben. Bitte melden Sie verdächtige Aktivitäten über die Funktion „Missbrauch melden“.

Learn More

cannot open file browser to attach files

  • 1 Antwort
  • 1 hat dieses Problem
  • 1 Aufruf
  • Letzte Antwort von FredMcD

more options

Expected behaviour:

When I click an attach file button, a file browser window should open showing files on my local system. When I select a file, that file gets uploaded through the browser.

Actual behaviour:

When I click an attach file button, the cursor changes to a colourful spinny wheel, and no file browser window opens.

Expected behaviour: When I click an attach file button, a file browser window should open showing files on my local system. When I select a file, that file gets uploaded through the browser. Actual behaviour: When I click an attach file button, the cursor changes to a colourful spinny wheel, and no file browser window opens.

Alle Antworten (1)

more options

Make sure you are not blocking content.

https://support.mozilla.org/en-US/kb/enhanced-tracking-protection-firefox-desktop also see https://blog.mozilla.org/security/2021/03/23/introducing-smartblock/

https://support.mozilla.org/en-US/kb/smartblock-enhanced-tracking-protection


Diagnose Firefox issues using Troubleshoot(Safe) Mode {web link}

A small dialog should appear. Click Start In Troubleshoot(Safe) Mode (not Refresh). Is the problem still there?


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

Warning ! ! This will log you out of sites you're logged in to. You may also lose any settings for that website.