Vyhľadajte odpoveď

Vyhnite sa podvodom s podporou. Nikdy vás nebudeme žiadať, aby ste zavolali alebo poslali SMS na telefónne číslo alebo zdieľali osobné informácie. Nahláste prosím podozrivú aktivitu použitím voľby “Nahlásiť zneužitie”.

Ďalšie informácie

dashlane add on could not install because FF cannot modify needed file

  • 4 odpovede
  • 60 má tento problém
  • 1 zobrazenie
  • Posledná odpoveď od honeyhill

more options

Dashlane add on could not install because FF cannot modify needed file; V53 if FF and V4.8 of Dashlane - newly installed. What to do?

Dashlane add on could not install because FF cannot modify needed file; V53 if FF and V4.8 of Dashlane - newly installed. What to do?

Vybrané riešenie

All of a sudden it is now working. I cannot tell you how or why, just kept at it. Very weird. So no longer an issue for me.

Čítať túto odpoveď v kontexte 👍 1

Všetky odpovede (4)

more options

Vybrané riešenie

All of a sudden it is now working. I cannot tell you how or why, just kept at it. Very weird. So no longer an issue for me.

more options

Try updating to FF ver 54 current version and see if that changes anything. From FF Menu Bar: Help then About If solves your issue please come back and mark as solved.

more options

I've marked your above answer as the solution since you wrote that your problem was fixed.

Note that this happens if the extension's XPI file needs to be unpacked because it want to modify files or otherwise needs to access files in the XPI file. Firefox normally doesn't unpack XPI files, there need to be an unpack directive in the install.rdf file of the extension.

more options

Dashlane will not install in my W7 laptop running FF56 64 bit. In place of Dashlane all I get is a blank page. I have all ad blockers etc turned off.

I got locked out of Lastpass a few weeks ago, mebbe I should just stick o FF!

Nevertheles I'd appreciate any help

Thanks

honeyhill