diff --git a/plugin/src/software/aws/toolkits/eclipse/amazonq/chat/ChatMessageProvider.java b/plugin/src/software/aws/toolkits/eclipse/amazonq/chat/ChatMessageProvider.java
index 9d4ad036..d1184b21 100644
--- a/plugin/src/software/aws/toolkits/eclipse/amazonq/chat/ChatMessageProvider.java
+++ b/plugin/src/software/aws/toolkits/eclipse/amazonq/chat/ChatMessageProvider.java
@@ -7,6 +7,7 @@
 import software.aws.toolkits.eclipse.amazonq.chat.models.ChatRequestParams;
 import software.aws.toolkits.eclipse.amazonq.chat.models.ChatResult;
 import software.aws.toolkits.eclipse.amazonq.chat.models.GenericTabParams;
+import software.aws.toolkits.eclipse.amazonq.exception.AmazonQPluginException;
 import software.aws.toolkits.eclipse.amazonq.lsp.AmazonQLspServer;
 import software.aws.toolkits.eclipse.amazonq.providers.LspProvider;
 import software.aws.toolkits.eclipse.amazonq.util.PluginLogger;
@@ -20,7 +21,8 @@ public ChatMessageProvider() {
         try {
             amazonQLspServer = LspProvider.getAmazonQServer().get();
         } catch (InterruptedException | ExecutionException e) {
-            PluginLogger.error("Error occurred while retrieving Amazon Q LSP server. Failed to instantiate ChatMessageProvider.");
+            PluginLogger.error("Error occurred while retrieving Amazon Q LSP server. Failed to instantiate ChatMessageProvider.", e);
+            throw new AmazonQPluginException(e);
         }
     }
 
@@ -31,23 +33,27 @@ public ChatResult sendChatPrompt(final ChatRequestParams chatRequestParams) {
             return chatResult;
         } catch (InterruptedException | ExecutionException e) {
             PluginLogger.error("Error occurred while sending " + Command.CHAT_SEND_PROMPT + " message to Amazon Q LSP server", e);
-            e.printStackTrace();
+            throw new AmazonQPluginException(e);
         }
-        return null;
     }
 
     public void sendChatReady() {
-        PluginLogger.info("Sending " + Command.CHAT_READY + " message to Amazon Q LSP server");
-        amazonQLspServer.chatReady();
-    }
-
-    public void sendChatReady() {
-        PluginLogger.info("Sending " + Command.CHAT_READY + " message to Amazon Q LSP server");
-        amazonQLspServer.chatReady();
+        try {
+            PluginLogger.info("Sending " + Command.CHAT_READY + " message to Amazon Q LSP server");
+            amazonQLspServer.chatReady();
+        } catch (Exception e) {
+            PluginLogger.error("Error occurred while sending " + Command.CHAT_READY + " message to Amazon Q LSP server", e);
+            throw new AmazonQPluginException(e);
+        }
     }
 
     public void sendTabAdd(final GenericTabParams tabParams) {
-        PluginLogger.info("Sending " + Command.CHAT_TAB_ADD + " message to Amazon Q LSP server");
-        amazonQLspServer.tabAdd(tabParams);
+        try {
+            PluginLogger.info("Sending " + Command.CHAT_TAB_ADD + " message to Amazon Q LSP server");
+            amazonQLspServer.tabAdd(tabParams);
+        } catch (Exception e) {
+            PluginLogger.error("Error occurred while sending " + Command.CHAT_TAB_ADD + " message to Amazon Q LSP server", e);
+            throw new AmazonQPluginException(e);
+        }
     }
 }
diff --git a/plugin/src/software/aws/toolkits/eclipse/amazonq/views/AmazonQChatWebview.java b/plugin/src/software/aws/toolkits/eclipse/amazonq/views/AmazonQChatWebview.java
index 8e9b26d6..a94f88a4 100644
--- a/plugin/src/software/aws/toolkits/eclipse/amazonq/views/AmazonQChatWebview.java
+++ b/plugin/src/software/aws/toolkits/eclipse/amazonq/views/AmazonQChatWebview.java
@@ -55,12 +55,14 @@ public final void createPartControl(final Composite parent) {
        new BrowserFunction(browser, "ideCommand") {
             @Override
             public Object function(final Object[] arguments) {
-                try {
-                    commandParser.parseCommand(arguments)
-                        .ifPresent(parsedCommand -> actionHandler.handleCommand(parsedCommand, browser));
-                } catch (Exception e) {
-                    PluginLogger.error("Error processing message from Browser", e);
-                }
+                ThreadingUtils.executeAsyncTask(() -> { 
+                    try {
+                        commandParser.parseCommand(arguments)
+                            .ifPresent(parsedCommand -> actionHandler.handleCommand(parsedCommand, browser));
+                    } catch (Exception e) {
+                        PluginLogger.error("Error processing message from Browser", e);
+                    }
+                });
                 return null;
             }
         };