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

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

3.3 Lightening does not install on TB 31

  • 2 antwoorde
  • 1 het hierdie probleem
  • 6 views
  • Laaste antwoord deur DickB

DickB
DickB
more options

I installed TBird 31.1.1 and it works fine. I also have FireFox installed and it works fine. I am on Windows 8.1 using a Lenovo C-260 Desk Top All-in-one computer.

I am now trying to add the Lightening calendar. I tried to follow the instructions but do not know how to "back up the ICS file" (perhaps that is done automatically in my daily backup of my data?) and I do not know how to uninstall the "Calendar Extension" before installing Lightening. I did a download of Lightening 3.3.1 (without doing the above). The download finished successfully. But, in step #1 of the Installation instructions, when I get to click on "Extension Manager" I get the message that there is nothing there (I expected to see Lightening there, but it was empty). What am I doing wrong? What do I have to do to get Lightening installed

I installed TBird 31.1.1 and it works fine. I also have FireFox installed and it works fine. I am on Windows 8.1 using a Lenovo C-260 Desk Top All-in-one computer. I am now trying to add the Lightening calendar. I tried to follow the instructions but do not know how to "back up the ICS file" (perhaps that is done automatically in my daily backup of my data?) and I do not know how to uninstall the "Calendar Extension" before installing Lightening. I did a download of Lightening 3.3.1 (without doing the above). The download finished successfully. But, in step #1 of the Installation instructions, when I get to click on "Extension Manager" I get the message that there is nothing there (I expected to see Lightening there, but it was empty). What am I doing wrong? What do I have to do to get Lightening installed

Gekose oplossing

Where are you reading these instructions? They seem a bit garbled to me.

Go to Tools|Add-ons

Type Lightning (note the correct spelling!) into the search box.

Select it, click Install.

More generally: http://www.chrisramsden.vfast.co.uk/3_How_to_install_Add-ons_in_Thunderbird.html

Lees dié antwoord in konteks 👍 1

All Replies (2)

Zenos
Zenos
more options

Gekose oplossing

Where are you reading these instructions? They seem a bit garbled to me.

Go to Tools|Add-ons

Type Lightning (note the correct spelling!) into the search box.

Select it, click Install.

More generally: http://www.chrisramsden.vfast.co.uk/3_How_to_install_Add-ons_in_Thunderbird.html

Gewysig op deur Zenos

DickB
DickB Vraag-eienaar
more options

Thanks for a fast reply. What you suggested did, if fact, work. I was going a different route, ... I clicked on the Lightning (now spelled correctly, thanks to you) icon, and did a Download from there. It put "lightning-3.3.1-tb+sm-windows.xpi in my computer's Downloads folder. I could not figure out how to install from there. I got the install information off the Mozzilla website, ... I clicked on the Lightning icon and found it there. Thanks again for your help. Now I have to go and learn how to use Lightning. I hope it will allow me to send myself an email as a "Reminder". Have a great day. If all works as I expect it to, ... Lightning will be getting a Contribution from me. DickB