#1378 Error 401 but working with Android & Thunderbird

[Mike Adsy]

Hi,
I've been looking for hours and can't find a solution.

Windows 10 Pro 64bits
Office2019 32bits
CalDav Synchronizer v3.8.0

Server CalDav on Synology DSM Calendar

I've got an error '401' Unauthorized but the account is working perfectly find from Android and Thunderbird (on the same computer).

The error came when I changed my account password.

What could it be ? I uninstall CalDav Synchronizer, erase all file link to it, reboot the computer and reinstall it. Still not working.

Thx already to whom will read and/or answer.

Mike.

[Gerhard Zehetbauer]

If you change your account password, you have to change it in CalDavSynchronizer's SyncProfile-Settings too.
Otherwise OCDS keeps using the old password, which causes the '401' Unauthorized Error.

br
Gerhard

[Mike Adsy]

Thx for your reply Gerhard.

If you mean in :

Synchronization Profiles - Server Settings - Passwords

yes, I did change it there, I even resetup the profile many times.

KR,

[Gerhard Zehetbauer]

'401' Unauthorized means that , the Username and Password that OCDS is sending are not accepted by the server.

In other words: The Username and Password you entered in OCDS do not match with the Username and Password you entered on the server.

br
Gerhard

[Mike Adsy]

Ok. but I changed the value in OCDS.

[Thomas Oeftering]

I experienced the same error and I haven´t changed any passwords before the 401 message occured....

https://sourceforge.net/p/outlookcaldavsynchronizer/tickets/1381/