Authentication to Pull/Push and IE popup with SourceTree failed when Website works OK / KB4466536

[tsztsx]

Hello,

A few days ago everything was fine, but probably after the latest Windows Update for IE KB4466536 with date 13.11.2018 ( https://support.microsoft.com/pl-pl/help/4466536/cumulative-security-update-for-internet-explorer ) I cannot use my bitbucket repos via SourceTree, because of invalid credentials error in IE window and GIT when Pull/Push. I can successfuly login on the website and also in Authentication Tab in SourceTree Settings (AUTH OK) but fail to Pull/Push and there's still showing the IE credentials popup window but no success with login on the same credentials. Can you help me? I've tried the Trusted sites IE settings, Windows Credentials clear with no success.

[tsztsx · Accepted solution]

I'm answer myself, sorry for that, but finally it worked, I do this things:

- edit Trusted sites on Internet Options (adding https://*.atlassian.com and https://*.bitbucket.org)

- reset password on id.atlassian.com (maybe not needed)

- remove credentials from windows (Old Control Panel -> Manage Credentials -> Windows Credentials)

- remove credentials from sourcetree (Tools -> Options -> Auth / delete all)

- Command line with admin rights: (the great job done part)

git config --global credential.helper wincred

- add new credentials to sourcetree (Tools -> Options -> Auth / Add)

- set new credential as default (Tools -> Options -> Auth / [new cred] -> Set as default)

("set as default" was added a new entries in windows credentials with prefix "git:" - don't know why without CommandLine as above, the "git:" entries wasn't added before as I tried)

Now it works, Push/Pull, no IE popup window for credentials. Maybe it helps someone :) Thank you!