Windows Mail Doesn't Sync With Custom POP3/IMAP Servers

[smolinde]

Issue: 

Windows Mail Doesn't Sync With Custom POP3/IMAP Servers, but it still works with Gmail accounts. The Inbox is empty, sometimes a windows pops up that shows error code 0x80070001 after pressing the sync button (message see attached screenshot).

Steps to reproduce:

1) Add custom POP3/IMAP account and validate all settings

2) Select inbox of this account

3) Press sync button a few times

Expected result:

Mail should download messages and synchronize with the server.

Actual result:

An error occurs, see attached screenshot.

Version info:

- Windows 11 Build 22468.rs_prerelease.210924-1215

- Windows Mail Version 16005.14326.20436.0

[#2]

I have the same mail sync problem

same mail app version and Win 11 Dev channel build 

[#3]

I also have the same problem since the last three Dev Builds.

[#4]

@smolinde I have the same issue, tried reset, reinstall, created a VM with a totally new test account, fully independent of my laptop, all with same result.

I consistently can't read mail on any windows machine. Luckily I have a non-windows mail client on my phone...

[#5]

I see i'm not the only one with this problem.. Used mail from windows 10, worked perfect, migrated over to windows 11 dev and it stop sync'n

[#6]

Same problem here in my Windows 11 Device. My Gmail accounts were running well except for my Yahoo account. In my Windows 10 Devices, no problem.

[#7]

Same problem here since I upgraded to Windows 11. I use Outlook Desktop in the meantime, but it is not a good replacement for table use.

[#8]

I have the same problem

[#9]

@smolinde   Same problem win 11 pro 22504 211112-1650 o surface 6

However not a problem on Dell 7573 win 11 Home

[#10]

How long will it take for them to fix it? I gave feedback on it and they just added my feedback to a collection with an "official response" from more than a year ago, but no solution whatsoever.

[#11]

Same issue here since joining Dev builds. Missing my primary email syncing, and the comfort of the stock Mail app.

[#12]

Acer Aspire A515-51 on Win 11 22523.rs_prereleae.211210-1418

[#13]

@smolinde 

I had the same problem. But after updating to 22543.1000, the problem is gone. Also double check you have correct username for IMAP/POP3. Sometimes username does not include "@example.com".