Supply signals thrown with right mouse buttonNot An Issue

When people are throwing supply signals with right mouse button the airplane is flying slower as normal.

And the loot is different.

When they throw a supply signal with left mouse button everything works fine.

Is this a known issue.

Cause everything worked fine before the update

In response to kratje050 ():
When people are throwing supply signals with right mouse button the airplane is flying slower as nor...
I don't think it's related to uMod in any case. Do You run any airdrop modifying plugins? Fancy Drop?
yeah fancy drop. But this all started when the new update came out
Locked automatically