Avisynth+ stuck on previous error message

[spud101]

I have a strange problem where Avisynth+ was working fine then I opened an older script in AvsPod which used Deen & received "cannot load a 32bit DLL in 64 bit Avisynth Deen.dll" error message.

Now I get that same error message everytime I try to open any script in Avisynth.
My current script is 1 line...
FFmpegSource2("c:\temp\cowboy.mp4") and I still get "cannot load a 32bit DLL in 64 bit Avisynth Deen.dll" error message.
If it try to open the script in Virtualdub..I also get the same error. Tried rebooting....still the same

Any idea what's happening here & how I can clear it?
Thanks

[poisondeathray]

Avs+ is trying to autoload the x86 Deen.dll from the x64 plugins folder.

Delete the .dll , or move it to another folder

[spud101]

Yes. thank you.