Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

Can't install Lightning 6.2.2.1 in TB 60.2.1 running in WIN 7 Pro

  • 2 odgovori
  • 1 ima ovaj problem
  • 14 views
  • Posljednji odgovor poslao Johanus

more options

Attempting to restore calendar to Thunderbird 60.2.1 running in WIN 7 Pro. The "available" Lightning add-on is incompatible with this version of TB. However I know that Lightning 6.2.2.1 is running happily in another otherwise identical installation! How do I get the file (.xpi ?) to install Lightning 6.2.2.1 ? (I see solutions for Linux folk in this quandary, but nothing for Windows?)

Attempting to restore calendar to Thunderbird 60.2.1 running in WIN 7 Pro. The "available" Lightning add-on is incompatible with this version of TB. However I know that Lightning 6.2.2.1 is running happily in another otherwise identical installation! How do I get the file (.xpi ?) to install Lightning 6.2.2.1 ? (I see solutions for Linux folk in this quandary, but nothing for Windows?)

Izabrano rješenje

Try the reset procedure described here in the paragraph beginning 'Lightning disappears...'.

Pročitajte ovaj odgovor sa objašnjenjem 👍 1

All Replies (2)

more options

Odabrano rješenje

Try the reset procedure described here in the paragraph beginning 'Lightning disappears...'.

more options

Excellent. That fixed it. Thank you!