Unwelcome change to Thunderbird

[Jim]

On 4/26/20 6:12 PM, マスターズ・イアン wrote:
> Jim
> 
> This may seem stupid but it's worth a try if you're still having no joy.
> 
> Shut down Thunderbird. Backup your chrome folder somewhere. Delete the 
> chrome directory from the Thunderbird directory. Then, redo the work 
> from scratch, creating the chrome directory, creating the .css file and 
> adding the contents, THEN restart Thunderbird.
> 
> I was using userChrome.css to make the overall Thunderbird font bigger, 
> and I had the same problem, that the changes were not being displayed. I 
> saw a comment somewhere, to delete and start again, and that worked for me.
> 
> Hope this helps.
> 
> ian
> 

Good advice, but unfortunately did not work. I actually did that a 
couple of times when trying to figure this out. I finally gave up and 
created a new profile and set up all my accounts in the new profile. 
After that was done I copied over all the related mail file so I am up 
and running again.

Thanks,  Jim