diff --git a/build.gradle b/build.gradle
index 226c56ce..79064447 100755
--- a/build.gradle
+++ b/build.gradle
@@ -3,7 +3,7 @@ subprojects {
     apply plugin: 'maven-publish'
 
     group = 'org.iot-dsa'
-    version = '1.0.0'
+    version = '1.0.1'
     sourceCompatibility = JavaVersion.VERSION_1_8
     targetCompatibility = JavaVersion.VERSION_1_8
 
diff --git a/sdk/historian/src/main/java/org/dsa/iot/historian/database/Watch.java b/sdk/historian/src/main/java/org/dsa/iot/historian/database/Watch.java
index b2bb8ae8..64e99b4a 100644
--- a/sdk/historian/src/main/java/org/dsa/iot/historian/database/Watch.java
+++ b/sdk/historian/src/main/java/org/dsa/iot/historian/database/Watch.java
@@ -13,7 +13,11 @@
 import org.dsa.iot.dslink.node.Writable;
 import org.dsa.iot.dslink.node.actions.Action;
 import org.dsa.iot.dslink.node.actions.ActionResult;
-import org.dsa.iot.dslink.node.value.*;
+import org.dsa.iot.dslink.node.value.SubscriptionValue;
+import org.dsa.iot.dslink.node.value.Value;
+import org.dsa.iot.dslink.node.value.ValuePair;
+import org.dsa.iot.dslink.node.value.ValueType;
+import org.dsa.iot.dslink.node.value.ValueUtils;
 import org.dsa.iot.dslink.util.StringUtils;
 import org.dsa.iot.dslink.util.handler.Handler;
 import org.dsa.iot.dslink.util.json.JsonArray;
@@ -32,6 +36,7 @@
  * @author Samuel Grenier
  */
 public class Watch {
+
     private static final Logger LOGGER = LoggerFactory.getLogger(Watch.class);
     public static final String USE_NEW_ENCODING_METHOD_CONFIG_NAME = "useNewEncodingMethod";
 
@@ -55,6 +60,12 @@ public class Watch {
 
     // Used for POINT_CHANGE
     private Value lastValue;
+    private WatchUpdate lastWatchUpdate;
+
+    public Watch(final WatchGroup group, Node node) {
+        this.group = group;
+        this.node = node;
+    }
 
     public WatchUpdate getLastWatchUpdate() {
         Value value = node.getValue();
@@ -68,13 +79,6 @@ public WatchUpdate getLastWatchUpdate() {
         return lastWatchUpdate;
     }
 
-    private WatchUpdate lastWatchUpdate;
-
-    public Watch(final WatchGroup group, Node node) {
-        this.group = group;
-        this.node = node;
-    }
-
     public Node getNode() {
         return node;
     }
@@ -108,22 +112,22 @@ public void handleLastWritten(Value value) {
         lastWrittenTime = timestampOfValue.getTime();
     }
 
-    public void setLastWrittenTime(long time) {
-        lastWrittenTime = time;
-    }
-
     public long getLastWrittenTime() {
         return lastWrittenTime;
     }
 
-    public void setLastValue(Value value) {
-        lastValue = value;
+    public void setLastWrittenTime(long time) {
+        lastWrittenTime = time;
     }
 
     public Value getLastValue() {
         return lastValue;
     }
 
+    public void setLastValue(Value value) {
+        lastValue = value;
+    }
+
     public void unsubscribe() {
         group.removeFromWatches(this);
         removeFromSubscriptionPool();
@@ -167,7 +171,11 @@ public void handle(ListResponse event) {
                 Node node = event.getNode();
                 ValueType valueType = node.getValueType();
                 Watch.this.node.setValueType(valueType);
-                Watch.this.node.setValue(node.getValue());
+                try {
+                    Watch.this.node.setValue(node.getValue());
+                } catch (Exception x) {
+                    LOGGER.debug(watchedPath, x);
+                }
             }
         });
     }
@@ -271,7 +279,17 @@ public synchronized void handle(ValuePair event) {
      */
     public void onData(SubscriptionValue sv) {
         sv = tryConvert(sv);
-        realTimeValue.setValue(sv.getValue());
+        if (sv.getValue().getType() != realTimeValue.getValueType()) {
+            LOGGER.debug("{} cannot convert {} to {}", sv.getPath(), sv.getValue(),
+                    realTimeValue.getValueType());
+            return;
+        }
+        try {
+            realTimeValue.setValue(tryConvert(sv).getValue());
+        } catch (Exception x) {
+            LOGGER.debug(sv.getPath(), x);
+            return;
+        }
         if (group.canWriteOnNewData()) {
             group.write(this, sv);
             //The following is for when switching the logging type of the group from
@@ -317,8 +335,7 @@ public void notifyHandlers(QueryData data) {
     }
 
     /**
-     * Attempts to convert the value of the argument to the value type of the
-     * realTimeValue node.
+     * Attempts to convert the value of the argument to the value type of the realTimeValue node.
      *
      * @param arg The candidate for conversion.
      * @return A new SubscriptionValue if the value in the argument was immutable.
@@ -326,7 +343,10 @@ public void notifyHandlers(QueryData data) {
     private SubscriptionValue tryConvert(SubscriptionValue arg) {
         Value value = arg.getValue();
         ValueType toType = realTimeValue.getValueType();
-        if (value.getType() == toType) {
+        if (toType == ValueType.DYNAMIC) {
+            return arg;
+        }
+        if (toType == value.getType()) {
             return arg;
         }
         if (value.isImmutable()) {