![]() So to use 78*, you would have had to uninstall 68* and then manually download and install 78*. Thunderbird has switched off all auto updates, so if using a 68* version if should only update to next 68 version not update to 78. I'm presuming it updated from 68* to 78*. However, all accounts are back to working normally with SSL/TLS.Ĭurious about the broad and varied POP and IMAP authentication problems with 78 - I've seen some rough times with Firefox and TB upgrades over the years, but this is one of the one of the more perplexing ones. Calendar data appears to be gone (honestly, it may have been gone on the 78 upgrade - didn't notice because of the POP3 issue). I reverted back to TB 68.11 (updated since I changed from 68.10), and ran the "allow downgrade" command on the profile at startup (see elsewhere) but didn't create a new profile. Also, most of the e-mail providers won't allow that anymore. I was able to get the first POP account working by downgrading authentication security to old "none" (port 110) from SSL/TLS. Tried all kinds of tricks - deleting account in saved authentication, various secure authentication, etc. Two other POP3, including Gmail continued to work, as does the IMAP account. It mostly works, except for one POP3 account (top of the account list) stopped being able to update - just timed out. I manually upgraded one of my 68.10 installations to 78.0 (silly me, although there's nothing overt that warns against it). Read this answer in context □ 2 All Replies (11) This should launch the Profile Manager allowing you to select the correct profile and start Thunderbird. ![]() exe there is a space then -P then a space followed by the rest no spaces. Type: thunderbird.exe -P -allow-downgrade.Run installation, but do not launch Thunderbird.ĭowngrade protection can be overridden by launching Thunderbird through the command line with the -allow-downgrade parameter. Then click on the 'Thunderbird Setup 68.12.0.exe' link to download. You need to select your chosen language eg: en-GB is English British In addition, when you updated to 78, all the address books had the format converted from. Ever since the change from 60* to 68* Thunderbird has been using one profile per installation and this means it is not as easy to go back to a previous version.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |