diff --git a/src/s1ap/asn1c/asnGenFiles/UnsuccessfulOutcome.h b/src/s1ap/asn1c/asnGenFiles/UnsuccessfulOutcome.h
new file mode 100644
index 0000000..374f723
--- /dev/null
+++ b/src/s1ap/asn1c/asnGenFiles/UnsuccessfulOutcome.h
@@ -0,0 +1,170 @@
+/*
+ * Generated by asn1c-0.9.29 (http://lionet.info/asn1c)
+ * From ASN.1 module "S1AP-PDU-Descriptions"
+ * 	found in "./asn1c/S1AP-PDU-Descriptions.asn"
+ * 	`asn1c -fcompound-names -fno-include-deps -gen-PER -findirect-choice -pdu=S1AP-PDU`
+ */
+
+#ifndef	_UnsuccessfulOutcome_H_
+#define	_UnsuccessfulOutcome_H_
+
+
+#include <asn_application.h>
+
+/* Including external dependencies */
+#include "ProcedureCode.h"
+#include "Criticality.h"
+#include <ANY.h>
+#include <asn_ioc.h>
+#include "HandoverRequired.h"
+#include "HandoverCommand.h"
+#include "HandoverPreparationFailure.h"
+#include "HandoverRequest.h"
+#include "HandoverRequestAcknowledge.h"
+#include "HandoverFailure.h"
+#include "PathSwitchRequest.h"
+#include "PathSwitchRequestAcknowledge.h"
+#include "PathSwitchRequestFailure.h"
+#include "E-RABSetupRequest.h"
+#include "E-RABSetupResponse.h"
+#include "E-RABModifyRequest.h"
+#include "E-RABModifyResponse.h"
+#include "E-RABReleaseCommand.h"
+#include "E-RABReleaseResponse.h"
+#include "InitialContextSetupRequest.h"
+#include "InitialContextSetupResponse.h"
+#include "InitialContextSetupFailure.h"
+#include "HandoverCancel.h"
+#include "HandoverCancelAcknowledge.h"
+#include "KillRequest.h"
+#include "KillResponse.h"
+#include "Reset.h"
+#include "ResetAcknowledge.h"
+#include "S1SetupRequest.h"
+#include "S1SetupResponse.h"
+#include "S1SetupFailure.h"
+#include "UEContextModificationRequest.h"
+#include "UEContextModificationResponse.h"
+#include "UEContextModificationFailure.h"
+#include "UEContextReleaseCommand.h"
+#include "UEContextReleaseComplete.h"
+#include "ENBConfigurationUpdate.h"
+#include "ENBConfigurationUpdateAcknowledge.h"
+#include "ENBConfigurationUpdateFailure.h"
+#include "MMEConfigurationUpdate.h"
+#include "MMEConfigurationUpdateAcknowledge.h"
+#include "MMEConfigurationUpdateFailure.h"
+#include "WriteReplaceWarningRequest.h"
+#include "WriteReplaceWarningResponse.h"
+#include "UERadioCapabilityMatchRequest.h"
+#include "UERadioCapabilityMatchResponse.h"
+#include "E-RABModificationIndication.h"
+#include "E-RABModificationConfirm.h"
+#include "UEContextModificationIndication.h"
+#include "UEContextModificationConfirm.h"
+#include "UEContextSuspendRequest.h"
+#include "UEContextSuspendResponse.h"
+#include "UEContextResumeRequest.h"
+#include "UEContextResumeResponse.h"
+#include "UEContextResumeFailure.h"
+#include "HandoverNotify.h"
+#include "E-RABReleaseIndication.h"
+#include "Paging.h"
+#include "DownlinkNASTransport.h"
+#include "InitialUEMessage.h"
+#include "UplinkNASTransport.h"
+#include "ErrorIndication.h"
+#include "NASNonDeliveryIndication.h"
+#include "UEContextReleaseRequest.h"
+#include "DownlinkS1cdma2000tunnelling.h"
+#include "UplinkS1cdma2000tunnelling.h"
+#include "UECapabilityInfoIndication.h"
+#include "ENBStatusTransfer.h"
+#include "MMEStatusTransfer.h"
+#include "DeactivateTrace.h"
+#include "TraceStart.h"
+#include "TraceFailureIndication.h"
+#include "CellTrafficTrace.h"
+#include "LocationReportingControl.h"
+#include "LocationReportingFailureIndication.h"
+#include "LocationReport.h"
+#include "OverloadStart.h"
+#include "OverloadStop.h"
+#include "ENBDirectInformationTransfer.h"
+#include "MMEDirectInformationTransfer.h"
+#include "ENBConfigurationTransfer.h"
+#include "MMEConfigurationTransfer.h"
+#include "PrivateMessage.h"
+#include "DownlinkUEAssociatedLPPaTransport.h"
+#include "UplinkUEAssociatedLPPaTransport.h"
+#include "DownlinkNonUEAssociatedLPPaTransport.h"
+#include "UplinkNonUEAssociatedLPPaTransport.h"
+#include "PWSRestartIndication.h"
+#include "RerouteNASRequest.h"
+#include "PWSFailureIndication.h"
+#include "ConnectionEstablishmentIndication.h"
+#include "NASDeliveryIndication.h"
+#include "RetrieveUEInformation.h"
+#include "UEInformationTransfer.h"
+#include "ENBCPRelocationIndication.h"
+#include "MMECPRelocationIndication.h"
+#include "SecondaryRATDataUsageReport.h"
+#include <OPEN_TYPE.h>
+#include <constr_CHOICE.h>
+#include <constr_SEQUENCE.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Dependencies */
+typedef enum UnsuccessfulOutcome__value_PR {
+	UnsuccessfulOutcome__value_PR_NOTHING,	/* No components present */
+	UnsuccessfulOutcome__value_PR_HandoverPreparationFailure,
+	UnsuccessfulOutcome__value_PR_HandoverFailure,
+	UnsuccessfulOutcome__value_PR_PathSwitchRequestFailure,
+	UnsuccessfulOutcome__value_PR_InitialContextSetupFailure,
+	UnsuccessfulOutcome__value_PR_S1SetupFailure,
+	UnsuccessfulOutcome__value_PR_UEContextModificationFailure,
+	UnsuccessfulOutcome__value_PR_ENBConfigurationUpdateFailure,
+	UnsuccessfulOutcome__value_PR_MMEConfigurationUpdateFailure,
+	UnsuccessfulOutcome__value_PR_UEContextResumeFailure
+} UnsuccessfulOutcome__value_PR;
+
+/* UnsuccessfulOutcome */
+typedef struct UnsuccessfulOutcome {
+	ProcedureCode_t	 procedureCode;
+	Criticality_t	 criticality;
+	struct UnsuccessfulOutcome__value {
+		UnsuccessfulOutcome__value_PR present;
+		union UnsuccessfulOutcome__value_u {
+			HandoverPreparationFailure_t	 HandoverPreparationFailure;
+			HandoverFailure_t	 HandoverFailure;
+			PathSwitchRequestFailure_t	 PathSwitchRequestFailure;
+			InitialContextSetupFailure_t	 InitialContextSetupFailure;
+			S1SetupFailure_t	 S1SetupFailure;
+			UEContextModificationFailure_t	 UEContextModificationFailure;
+			ENBConfigurationUpdateFailure_t	 ENBConfigurationUpdateFailure;
+			MMEConfigurationUpdateFailure_t	 MMEConfigurationUpdateFailure;
+			UEContextResumeFailure_t	 UEContextResumeFailure;
+		} choice;
+		
+		/* Context for parsing across buffer boundaries */
+		asn_struct_ctx_t _asn_ctx;
+	} value;
+	
+	/* Context for parsing across buffer boundaries */
+	asn_struct_ctx_t _asn_ctx;
+} UnsuccessfulOutcome_t;
+
+/* Implementation */
+extern asn_TYPE_descriptor_t asn_DEF_UnsuccessfulOutcome;
+extern asn_SEQUENCE_specifics_t asn_SPC_UnsuccessfulOutcome_specs_1;
+extern asn_TYPE_member_t asn_MBR_UnsuccessfulOutcome_1[3];
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif	/* _UnsuccessfulOutcome_H_ */
+#include <asn_internal.h>