Error return values

The following table shows the PBXRESULT return values and error codes returned from PBNI methods.

**Table 6-6: PBXResult return values**
Value of PBXResult	Error code
PBX_OK	0
PBX_SUCCESS	0
PBX_FAIL	-1
PBX_E_NO_REGISTER_FUNCTION	-1
PBX_E_REGISTRATION_FAILED	-2
PBX_E_BUILD_GROUP_FAILED	-3
PBX_E_INVALID_ARGUMENT	-4
PBX_E_INVOKE_METHOD_INACCESSABLE	-5
PBX_E_INVOKE_WRONG_NUM_ARGS	-6
PBX_E_INVOKE_REFARG_ERROR	-7
PBX_E_INVOKE_METHOD_AMBIGUOUS	-8
PBX_E_INVOKE_FAILURE	-9
PBX_E_MISMATCHED_DATA_TYPE	-10
PBX_E_OUTOF_MEMORY	-11
PBX_E_GET_PBVM_FAILED	-12
PBX_E_NO_SUCH_CLASS	-13
PBX_E_CAN_NOT_LOCATE_APPLICATION	-14
PBX_E_INVALID_METHOD_ID	-15
PBX_E_READONLY_ARGS	-16
PBX_E_ARRAY_INDEX_OUTOF_BOUNDS	-100