Mission impossible: update from 3.0.11 to 3.0.12

[kyovev]

A problem occurs with the thumbs whenever i update to the latest version.... The product thumb column of many of the products are being emptied and they the thumbnails can't be regenerated. Do you know anything about this?

[GJC Web Design]

Honestly.. come on...  we have a search on this forum ..

answered yesterday  http://forum.virtuemart.net/index.php?topic=132128.0