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

Cari Bantuan

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.

Pelajari Lebih Lanjut

Utas ini telah diarsipkan. Silakan membuat pertanyaan baru jika Anda membutuhkan bantuan.

Uninstalled thunderbird 78, installed version 68, installing an extension complains about version 78

  • 1 balas
  • 1 memiliki masalah ini
  • 1 kunjungan
  • Balasan terakhir oleh Chelmite

Chelmite
Chelmite
more options

I upgraded to Ubuntion 20.10, which uninstalled my old version of thunderbird, and installed version 78.4.0. 78.4.0 won't run the critical extensions that I need, so I uninstalled it and installed thunderbird 68.12.1. Now, when I try to install the Nostalgy extension, I get the message:

Nostalgy is incompatible with Thunderbird 78.4.0

What??? Why is it referencing 78.4.0? I uninstalled it!

I downloaded https://archive.mozilla.org/pub/thunderbird/releases/68.12.1/linux-x86_64/en-US/thunderbird-68.12.1.tar.bz2 I then untarred it into /opt/thunderbird/thunderbird-68.12.1/, and made the symbolic link: % ln -s /opt/thunderbird/thunderbird-68.12.1 /usr/bin/thunderbird % thunderbird --version Thunderbird 78.4.0 WTF?

I upgraded to Ubuntion 20.10, which uninstalled my old version of thunderbird, and installed version 78.4.0. 78.4.0 won't run the critical extensions that I need, so I uninstalled it and installed thunderbird 68.12.1. Now, when I try to install the Nostalgy extension, I get the message: Nostalgy is incompatible with Thunderbird 78.4.0 What??? Why is it referencing 78.4.0? I uninstalled it! I downloaded https://archive.mozilla.org/pub/thunderbird/releases/68.12.1/linux-x86_64/en-US/thunderbird-68.12.1.tar.bz2 I then untarred it into /opt/thunderbird/thunderbird-68.12.1/, and made the symbolic link: % ln -s /opt/thunderbird/thunderbird-68.12.1 /usr/bin/thunderbird % thunderbird --version Thunderbird 78.4.0 WTF?

Semua Balasan (1)

Chelmite
Chelmite Pemilik pertanyaan
more options

I guessed that version 68.12.1 was the test of the version that was about to become 78.x. I then downloaded 68.12.0. It reports the correct version. After verifying that all my "critical" add-ons would work in 68.12.0, I created a new profile and copied everything from my old profile, and I'm up and productive again. (After experimenting with various recovery strategies for half a day!)

I'll keep tabs on the progress of the developers of my critical add-ons to see when it's safe to upgrade to 78.x.