weird problem with gknot 0.28.7

[thanhvn]

i recently reinstalled gknot 0.28.7 and ran into a weird problem. the installation went perfectly, but when i tried to load a .d2v file for the first time (by clicking on the "open" button), gknot gave me an error: "Before you can use this you have to put MPEG2DEC3.Dll into your avisynth plugin directory!" i copied the requested MPEG2DEC3.Dll from C:\Program Files\GordianKnot to C:\Program Files\AviSynth 2.5\plugins then restarted the computer. but that didn't help. anybody know how to fix this problem?

[decryptit]

Reinstall it or try to download another copy of the mpeg dll.