Error fix

@@ -33,9 +33,9 @@ app.get('/', (req, res) => {
 app.post('/webhook', line.middleware(line_channel), (req, res) => {
 app.post('/webhook', line.middleware(line_channel), (req, res) => {
 	const promises = req.body.events.map(async (event) => {
 	const promises = req.body.events.map(async (event) => {
 		let language_type = await language_detector(event);
 		let language_type = await language_detector(event);
-		let options = await option_maker(language_type);
-		let result = await receive_result(options);
-		client.replyMessage(event.replyToken,result).then(resolve).catch(reject);
+		let options = await option_maker(language_type, event);
+		let result = await receive_result(options, event);
+		client.replyMessage(event.replyToken,result);
 	})
 	})
 	Promise
 	Promise
 	.all(promises)
 	.all(promises)
@@ -61,7 +61,7 @@ const language_detector = (event) => {
     })
     })
 }
 }
 
 
-const option_maker = (language_type) => {
+const option_maker = (language_type, event) => {
     return new Promise((resolve, reject) => {
     return new Promise((resolve, reject) => {
 		request.post(language_type, (error,response) => {
 		request.post(language_type, (error,response) => {
     	    console.log(response.statusCode);
     	    console.log(response.statusCode);
@@ -91,7 +91,7 @@ const option_maker = (language_type) => {
     })
     })
 }
 }
 
 
-const receive_result = (options) => {
+const receive_result = (options, event) => {
   	return new Promise((resolve, reject) => {
   	return new Promise((resolve, reject) => {
 		var result = { type:'text', text: ''};
 		var result = { type:'text', text: ''};
     	request.post(options, (error, response) => {
     	request.post(options, (error, response) => {