Cannot open "Update Flightsim with new capabilities"

[SlapTjip]

Read up on EVP and decided to purchase it from SimMarket especially to fill up the airliner call sign gap.

Installed, clicked to update the sim with the new capabilities then got the following error:

"Exception has been thrown by the target of an invocation: Could not find the patch to P3D v2/airlines cfg".

I use to have P3D, no longer installed.

It also appears if the new airliner call signs are active in my FSX, but I cannot set ATC talking speed etc.

Any assistance?

[Lars]

Do you have both FSX and P3D v2?

If you used to have P3D but uninstalled it, did you by any chance use the "fsx to p3d migration tool"?

Do you have a file named "Prepar3d.exe" in your FSX folder? If you do, deleting it will probably fix the problem.