Outlook Calendar Sync Fails

[cyberzork]

@Bruce_H

The input string ‘’ was not in a correct format.

You will need your logs investigated. See @Kim_Fisher post in the following thread.

hotmail.com calendar cannot be syncronized anymore after update 10.4.5326 (97a2e75)

Hi, we’d like to see diagnostic logs capturing this: Go to Settings > Advanced. Enable logging for AirSync under the affected account. Restart eM Client. After the error reappears: Go to Help > Open Log Directory in the menu and locate any new files with AirSync in the name. You can either DM it to me or send it to [email protected]