Axis Mapping for VR (Only for left hand not working)

Hello everybody,
since the 4.25 Update my Axis Mapping only for the left hand is unfortunately not working…
In Project Settings → Input → I created an Axis Mapping called e.g. “OculusTouch(L) TriggerAxis” and called it in my BP but nothing worked.
I did the same for the right motion controllers and everything worked fine…
Is it a Bug?

I use the UVFR-Template (

Hope you can help me!