This site is being deprecated.

Please see the official X‑Plane Support page for help.

0 votes
asked by (12 points)
I extracted all the files and put the folder into Laminar Research and loaded it up in X-Plane 11 and it says "ACF file is incompatible with X-Plane 11". Anyone know why this is happening?

1 Answer

0 votes
answered by (5.3k points)

Hi Ifinite3494,

I am not with Laminar Research; just a flight simmer.

I am of the strong opinion that you have loaded your third party aircraft into the wrong folder.

Have a look at the following link towards the second half of the video from MIchael Brown found at

Follow the good advice.