No meaningful error code returned when no MAC address available

A packet request "EIP_APS_SET_CONFIGURATION_REQ" delivers the state error code "0xC0590008" in the case the stack could not get a valid MAC address.

/* Command not allowed at this state. */
/* */
#define TLR_E_EIP_APS_STATE_FAIL ((TLR_RESULT)0xC0590008L)

Here should be used a error code with more informative value.