diff --git a/dev/n_osync.sh b/dev/n_osync.sh
index 093b8f1..665c268 100755
--- a/dev/n_osync.sh
+++ b/dev/n_osync.sh
@@ -1501,14 +1501,38 @@ function Initialize {
 		for pid in "${pidArray[@]}"; do
 			pid=${pid%:*}
 			if [ "$pid" == "$initiatorPid" ]; then
-				Logger "Failed to create initialization files for initiator." "ERROR"
+				Logger "Failed to create initialization treeList files for initiator." "ERROR"
 			elif [ "$pid" == "$targetPid" ]; then
-				Logger "Failed to create initialization files for target." "ERROR"
+				Logger "Failed to create initialization treeList files for target." "ERROR"
 			fi
 		done
 		exit 1
 		resumeTarget="${SYNC_ACTION[8]}"
 	fi
+
+	timestampList "${INITIATOR[$__replicaDir]}" "${INITIATOR[$__type]}" "${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}${INITIATOR[$__treeAfterFile]}" "${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}${INITIATOR[$__timestampCurrentFile]}" &
+	initiatorPid="$!"
+
+	timestampList "${TARGET[$__replicaDir]}" "${TARGET[$__type]}" "${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}${TARGET[$__treeAfterFile]}" "${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}${TARGET[$__timestampCurrentFile]}" &
+	targetPid="$!"
+
+	ExecTasks "$initiatorPid;$targetPid" "${FUNCNAME[0]}" false 0 0 $SOFT_MAX_EXEC_TIME $HARD_MAX_EXEC_TIME false $SLEEP_TIME $KEEP_LOGGING
+	if [ $? -ne 0 ]; then
+		IFS=';' read -r -a pidArray <<< "$(eval echo \"\$WAIT_FOR_TASK_COMPLETION_${FUNCNAME[0]}\")"
+		initiatorFail=false
+		targetFail=false
+		for pid in "${pidArray[@]}"; do
+			pid=${pid%:*}
+			if [ "$pid" == "$initiatorPid" ]; then
+				Logger "Failed to create initialization timestamp files for initiator." "ERROR"
+			elif [ "$pid" == "$targetPid" ]; then
+				Logger "Failed to create initialization timestamp files for target." "ERROR"
+			fi
+		done
+		exit 1
+		resumeTarget="${SYNC_ACTION[8]}"
+	fi
+
 }
 
 ###### Sync function in 9 steps