Invalid aerial CGL files in multi-file packages

I am working on Kuressaare airport (EEKE), which lies on the edge of two level
6 tiles. When I try to compile custom aerial imagery, then two CGL files get
produced, but only the eastern tile is shown in the simulator. When I manually
split those CGL files into separate packages, the other tile still does not
show.

However, if I compile
imagery for either tile separately, then those CGL files work separately and
also when manually combined into a single package.
This leads me to believe
there’s something wrong with how multi-CGL files are generated. Sample
packages: https://fs.nool.ee/.uploads/devsupport/multicgl.zip

I can confirm I have similar issue with my scenery.

Hello. Thanks for reporting the issue. Our developers will have a look at
this. I’ll come back to you when we figure out what the problem is. Regards,
Sylvain

Hello @Paavo This bug as been fixed on our side and the fix will be available
with upcoming updates (probably SU8). Regards, Sylvain