STMS sap no rfc authorization for function module rfcping

Hello Guys,

After a Dev and Quality refresh, my productive system ins´t able to communicate in the transport system.

it gives me the error "sap no rfc authorization for function module rfcping" my Transport Domain it´s on my dev system.

I already have did:

RFC generation

TMSADM reset

Checked file authorizations

Testing RFC authorizations on STMS gives me the error...can you help?

Thanks