Undefined External Error

Discuss MIDI Controller support/issues here

Return to “MIDI Controller Support”

[You can only see part of this thread as you are not logged in to the forums]
Madbadger
Sat Apr 21, 2012 7:34 pm

x

Undefined External Error

"undefined External Error" message when I try to rescan midi

Hi to ALL - FL community
So FL Studio blew my mind I am an self confessed FL studio ADDICT ...This is my first major problem...Would appreciate any help advice at all please
am absolutely snookered and suffering withdrawal symptoms....
Thanks...

I have tried re installing all drivers
have tried the following tampering with the reigstry as outlined below - totally out of my depth here - it did nt work either
Anyone trying this for similar problem be VERY CAREFUL can screw your registry very quickly.
Best not to go there I took a chance on it.. Did not work.


I've got a fix for you to try that has recently resolved this same error for another user.

These steps require that you modify the windows registry.

NOTE: YOU SHOULD ONLY DO THIS WITH THE UNDERSTANDING THAT YOU CAN CAUSE IRREVERSIBLE DAMAGE TO YOUR SYSTEM IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY. PLEASE PROCEED WITH CAUTION AND GO THRU EACH STEP CAREFULLY!!!

Hold down function/Windows key and press the letter R. This will open the Run window.

Type in: regedit to open the Registry Editor

Press CTRL + F on the keyboard to open the search window. Copy and paste the following key in the “Find what” field.

4D36E96C-E325-11CE-BFC1-08002BE10318
(make sure there are no leading or trailing spaces)


There will be several registry keys that look very similar. You can confirm that the search function has located the correct key because the (Default) value is “Sound, video and game controllers” and the Class is “MEDIA”

Right-click in the right hand pane and choose New -> Multi-String Value
Under the Name column right-click “New Value” and select Rename and type UpperFilters (case-sensitive)

Double-click UpperFilters and under Value data: type ksthunk (case-sensitive)

Click File Exit to close the Registry Editor.

Now test to see if you still get the same error.
This above it is claimed -helped some people with same error, just not me!


"Undefined External Error"
OS:Windows 7 64 bit
Midi Controller: cakewalk A 500s keyboard
Sound card :Maudio ; Delta Audiophile 2496

Thanks Folks

lilcutmarx
Wed Apr 28, 2021 4:31 pm

x

Re: Undefined External Error

FOR FL STUDIO USERS: If any one has this proble...

naikothestudio
Sun Mar 20, 2022 5:44 pm

x

Re: Undefined External Error

hey i have the same issue and i still can't dix...

naikothestudio
Sun Mar 20, 2022 5:52 pm

x

Re: Undefined External Error

lilcutmarx wrote: ↑Wed Apr 28, 2021 4:31 pm FOR...

lelo787
Tue May 02, 2023 8:49 pm

x

Re: Undefined External Error

HolaHello, how are you? You have been able to s...

HDSQ
Sun May 07, 2023 11:22 am

x

Re: Undefined External Error

lelo787 wrote: ↑Tue May 02, 2023 8:49 pm HolaHe...


Return to “MIDI Controller Support”