Hello, I test the em client on a Kerio server I constantly get the error message when syncing:

Crashing eM Client
1

it has already been partially syncronized but at some point syncronisation stops.
Ein Fehler ist aufgetreten:
Die Syncronisation des Ordner …/Posteingang/ ist fehlgeschlagen mit folgendem Fehler:
An element node ́soap: Header ́of the type Element was expected, but node “Body” of the type Element was found. 

2

Hello MR,

thank you for contacting us and for reporting the problem. The error message indicates it is a server sided problem so I recommend you to contact your mail service provider and report them the issue. I am sure they will be able to advise you and resolve the problem. 

Russel