diff --git a/src/contributes/commands.ts b/src/contributes/commands.ts
index b71069c..b1f4606 100644
--- a/src/contributes/commands.ts
+++ b/src/contributes/commands.ts
@@ -273,7 +273,7 @@ export function registerAskCodeIndexStartCommand(context: vscode.ExtensionContex
 			// check whether pythonVirtualEnv is stisfy the requirement version
 			const devchatAskVersion = getPackageVersion(pythonVirtualEnv, "devchat-ask");
 			
-			let requireAskVersion = "0.1.3";
+			let requireAskVersion = "0.1.7";
 
 			if (!devchatAskVersion || devchatAskVersion < requireAskVersion) {
 				logger.channel()?.info(`The version of devchat-ask is ${devchatAskVersion}`);
diff --git a/src/handler/checkDevChatAsk.ts b/src/handler/checkDevChatAsk.ts
index 1c932aa..73f5138 100644
--- a/src/handler/checkDevChatAsk.ts
+++ b/src/handler/checkDevChatAsk.ts
@@ -10,7 +10,7 @@ export async function isDevChatInstalledImpl() {
 	if (pythonVirtualEnv) {
 		// check whether pythonVirtualEnv is stisfy the requirement version
 		const devchatAskVersion = getPackageVersion(pythonVirtualEnv, "devchat-ask");
-		if (!devchatAskVersion || devchatAskVersion < "0.1.3") {
+		if (!devchatAskVersion || devchatAskVersion < "0.1.7") {
 			pythonVirtualEnv = undefined;
 		}
 	}
diff --git a/src/util/python_installer/install_askcode.ts b/src/util/python_installer/install_askcode.ts
index 6714f4b..85f3489 100644
--- a/src/util/python_installer/install_askcode.ts
+++ b/src/util/python_installer/install_askcode.ts
@@ -13,7 +13,7 @@ import { logger } from "../logger";
  export async function installAskCode(): Promise<string> {
 	 try {
 		 logger.channel()?.info(`start installing AskCode with python=3.11.4 ...`);
-		 let devchatAskVersion = '>=0.1.3';
+		 let devchatAskVersion = '>=0.1.7';
 		 const pythonCommand = await appInstall("devchat-ask", devchatAskVersion, '3.11.4');
 		 if (!pythonCommand) {
 			 logger.channel()?.error(`failed to install devchat-ask with python=3.11.4`);
diff --git a/src/views/stores/ChatStore.ts b/src/views/stores/ChatStore.ts
index 2f7eb4d..73ff209 100644
--- a/src/views/stores/ChatStore.ts
+++ b/src/views/stores/ChatStore.ts
@@ -228,14 +228,20 @@ You can configure DevChat from [Settings](#settings).`;
                         message: userMessage
                     });
                 const isInstalled = yield isDevChatInstalled();
+				
                 if (isInstalled){
-                    self.disabled = true;
-                    self.errorMessage = '';
-                    self.messages.push({
-                            type: 'bot',
-                            message: '',
-                            confirm: true
-                        });
+                    // self.disabled = true;
+                    // self.errorMessage = '';
+                    // self.messages.push({
+                    //         type: 'bot',
+                    //         message: '',
+                    //         confirm: true
+                    //     });
+					self.messages.push({ 
+						type: 'bot', 
+						message: '' 
+					});
+					startGenerating(userMessage, chatContexts);
                 } else {
                     self.messages.push({
                             type: 'bot',
diff --git a/tools b/tools
index 782ec45..ce89bf9 160000
--- a/tools
+++ b/tools
@@ -1 +1 @@
-Subproject commit 782ec455d62cae6dc0f94f5f977330d14d0637b8
+Subproject commit ce89bf904f70acd832d70cd564d763df18b09504