Recently active problems in Beanstalk tagged with request failed

The respository keeps throwing this error at us whenever we try to update, commit, or check out a project:

###

Subversion Error

REPORT request failed on '/project_name/!svn/vcc/default'

REPORT of '/project_name/!svn/vcc/default': Could not read response body: Secure connection truncated (https://companyname.svn.beanstalkapp....)

###

This occurs via both GUI (svnX and tortoiseSVN) and command line on both Windows and OS X machines. We have disabled HTTP compression on the client side to no avail.

We've found another report of someone else encountering this issue (and their solution), so in case it helps:
http://www.sharp-tools.net/archives/0...