I Just upgraded from Blender version 2.68 to 2.69. Everything seems to be working fine with Sensei Format. All you have to do is go to the original folder where you installed the Sensei Format 3 files and change its name from “2.68” to “2.69”. If you need help remembering where this folder is please see the first video where you installed Sensei Format 3. Hopefully in future releases this minor nuisance will be removed, until then it’s a pretty quick fix.
Also please note this is only necessary when the version of Blender you are updating goes up a number. For updates titled with a letter like 2.69a or 2.69b no action should be required.