Probably related to an oauth2 protocol requirement. I had the same when using thunderbird to access gmail over imap.
I don’t bother now, just use the webmail interface and my phone… On Sun, 4 Jun 2023 at 12:50, Terry Coles <d-...@hadrian-way.co.uk> wrote: > On 04/06/2023 12:44, Peter Merchant wrote: > > Clive is back from his travels, but thinks that due to his email > > supplier having upgraded their servers, he cannot access his emails > > from Thunderbird. I don't think he can get them via webmail either. > > Has anyone heard of this problem or can suggest a solution, short of > > deleting his account and starting again? > I don't think I've seen this, but his first port of call should be his > provider. He used to be on Talk Talk, I believe, and as I recall not > noted for reliability. > > -- > Terry Coles > > > -- > Next meeting: Online, Jitsi, Tuesday, 2023-06-06 20:00 > Check to whom you are replying > Meetings, mailing list, IRC, ... http://dorset.lug.org.uk > New thread, don't hijack: mailto:firstname.lastname@example.org > -- Sent from my iPhone -- Next meeting: Online, Jitsi, Tuesday, 2023-06-06 20:00 Check to whom you are replying Meetings, mailing list, IRC, ... http://dorset.lug.org.uk New thread, don't hijack: mailto:email@example.com