Teamviewer 13 crash after too fast Datatransfer

Hello Guys,

i have the case that if i have a connection between 2x Teamviewer over a fast broadband (2x 100Mbit)  and i make a data transfer directly from harddrive, Teamviewer crashed on sender side, after approx 15% filetransfer.

If i make the same datatransfer over same system but the source is a "slow" usb stick, then the datatransfer will be completly successful and Teamviewer don't crash !

What can i do now ?

Please Help.... Thanks.