connection aborted error (730053) during checkout with 1.7.0-beta-3

[Dennis Kieselhorst]

Hi,

I tried to checkout a subversion repository with the latest beta today. 
While there are no problems using 1.6, the checkout with 1.7 always 
fails with a connection aborted error after a number of files:
"svn: E730053: Error retrieving REPORT (730053): Eine bestehende 
Verbindung wurde softwaregesteuert  durch den Hostcomputer abgebrochen."

The protocol is https.

client: pre-release binary 1.7.0-beta3-win32 from CollabNet (I'm using 
Windows XP Pro SP3, 32-Bit)
server: 1.6.16

A similar issue was reported here: 
http://tortoisesvn.tigris.org/ds/viewMessage.do?dsForumId=4061&dsMessageId=2803578

Regards
Dennis