[thincom2000]

Several bugs:

This doesn't purge the type cache when products are disabled/enabled. In turn, causes database errors when turning on/off products with their own content types (e.g. vBulletin Blog or vBulletin CMS). See the current plugin.php for the appropriate code to handle this. As seen in that file, blocks also need to be rebuilt.

It's also possible you need to update the import/export to handle grids, blocks, etc.