On Feb. 29th Microsoft Released yet a new update to Azure AD Connect, now in version 188.8.131.52. The last version was release just weeks earlier. This new version contains several fixes to issues identified with version 184.108.40.206.
Some of the fixes issues with ver. 220.127.116.11 are:
- Failed in-place upgrades
- Unable to start the Scheduler after disabling Sync
- Unexpected Scheduler behavior with some Regional Settings
- ADFS Blocking Access to the Installation Wizard
No everyone experience issues with 18.104.22.168, if you did, it is properly recommeded that you upgrade to this latest version 22.214.171.124 of Azure AD Connect.
Download the latest Azure AD Connect from: http://aka.ms/aadconnect