Virtuemart bridge for OSE Membership

[tlp]

Prior to the newest version release, but also after it, the virtuemart bridge for OSE membership stopped working on my site. Despite all the settings remaining the same, new users who buy specified products are not only not added to specific membership groups, but are not even added to OSE membership at all, just Joomla membership. Any help or suggestions on how to remedy this would be appreciated. We had this problem once before and found out it was due to JOMsocial having been deactivated, but nothing else has changed since then. I thought perhaps the new update would resolve this issue but it didn't. Thanks!