Inconsistent variable case-sensitivity.

[childonline]

I'm not sure if this is intended behavior or not.

lock throttle to 1. - works, sets maximum throttle.
lock THROTTLE to 1. - doesn't work, throttle remains at 0.

This is an inconsistency because all other kOs variables are not case-sensitive, eg:
print missiontime. - works.
print MISSIONTIME. - works.

print VESSELNAME. - works.
print vesselname. - works.

[Nivekk]

Previously I had found that set doesn't work with the throttle at all and that the throttle must be locked.

Can you tell me if case makes a difference for you when using lock?

[childonline]

My bad, my KerbScript was actually using lock, not set, I have updated the issue statement accordingly.
PS: You are right set doesn't work at all with throttle/THROTTLE.