thunderbird
why do I get A unique identity matching the from address was not found. I get this when opening most email. I am using windows 11 with Thunderbird. I have Thunderbird on my windows 10 computer but don't have this same issue .Works fine on my windows 10 computer. Also worked fine on my Windows 11 laptop for months but last 2 weeks I get this message. Any thoughts
why do I get ''' A unique identity matching the from address was not found'''. I get this when opening most email. I am using windows 11 with Thunderbird. I have Thunderbird on my windows 10 computer but don't have this same issue .Works fine on my windows 10 computer. Also worked fine on my Windows 11 laptop for months but last 2 weeks I get this message. Any thoughts