Help JError: T3_MISSING_T3_PLUGIN

[serpiko]

hi I need some help as soon as I click a category I get this error JError: T3_MISSING_T3_PLUGIN all this came about after upgrading from 2.0.22a to 2.0.22b

please help me

[jenkinhill]

JError: T3_MISSING_T3_PLUGIN   will be something conflicting in your Joomla template.  Joomlart and (now) JoomlaBamboo use T3.

[serpiko]

ok thanks I removed the old template that I did not use the plugin and also T3 but now I get this when I try to browse through the categories.

The chosen template couldnt find on the filesystem: blankoshop

[jenkinhill]

That also is not a VM error, but a Joomla menu issue: http://forum.virtuemart.net/index.php?topic=109955.msg368389#msg368389