Hello
I usually activate "Airport Ground aircraft" to 100
I know very well, it use random texture, it's not a problem for me.
but here is the bug
1.2.0 version is working fine, lots of planes (jet airliners) with liveries
1.2.1 version is working fine, lots of planes (jet airliners) with liveries
with 1.2.2 version, on same airports, lots of plane (jet airliners) without liveries
so i use 1.2.1 at this time
best regards