Important Notice: We're experiencing email notification issues. If you've posted a question in the community forums recently, please check your profile manually for responses while we're working to fix this.

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.

ఇంకా తెలుసుకోండి

Lightning download for Thunderbird 52.9.1 corrupt and won't install

  • 2 ప్రత్యుత్తరాలు
  • 1 ఈ సమస్య కలిగినది
  • 8 వీక్షణలు
  • చివరి సమాధానమిచ్చినది Tom McCaffery

more options

I recently upgraded to Thunderbird 52.9.1. Upon re-start the Lightning Calendar was no longer present. I went through the usual AddOn process and attempted to download the latest version of Lightning, several times. Each time I received a message that the addon could not be installed because it appeared to be corrupt. How do I get a good version so I can get my calendar back?

I recently upgraded to Thunderbird 52.9.1. Upon re-start the Lightning Calendar was no longer present. I went through the usual AddOn process and attempted to download the latest version of Lightning, several times. Each time I received a message that the addon could not be installed because it appeared to be corrupt. How do I get a good version so I can get my calendar back?

ప్రత్యుత్తరాలన్నీ (2)

more options

ఎంపిక చేసిన పరిష్కారం

more options

Thanks for your help -- worked as advertised and easy to do.