Vst plug in not loading

i am quite new to vvvv, and need some help.
i am trying to do the vst synth tutorial of:


i downloaded the plug in put it in the vst folder
i can select it in the node list but after clicking
it does not appear in the v4 window, the same happens
with every vst plug in i try.

any help appreciated


Create a Renderer (TTY) before selecting the plugin in the node list.
Does it show any error messages?

Try to drag & drop the plugin into the patch window from windows explorer.

indeed the render shows this message:

00:00:24 ERR : A specified class is not registered in the registration database.
00:00:24 * : didn’t create node; [0.v4p ////, without name (ID: 1)](0.v4p ////, without name (ID: 1)): Access violation at address 0062F046 in module ‘vvvv.exe’. Read of address 00000000
00:00:24 * : couldn’t find/create node without name (ID: 1) in patch 0.v4p ////. deleting action.

now what ?


found the solution here at the forum,
the same thing can happen with freeframe plug ins

joreg :
in crack.exe have you run “unregister all” and then close it and restart crack.exe again (so it reregisters everything)

that helped :)