From 7a416152f5d121baa427362a262ae3bf883db597 Mon Sep 17 00:00:00 2001
From: Kevin Nayar <kevin.nayar@gmail.com>
Date: Tue, 19 Nov 2024 12:15:49 -0600
Subject: [PATCH] await the generation in the no cache branch

https://github.com/langchain-ai/langchainjs/issues/7172
---
 langchain-core/src/language_models/chat_models.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/langchain-core/src/language_models/chat_models.ts b/langchain-core/src/language_models/chat_models.ts
index 0878d67def8e..b7c24f82a761 100644
--- a/langchain-core/src/language_models/chat_models.ts
+++ b/langchain-core/src/language_models/chat_models.ts
@@ -629,7 +629,7 @@ export abstract class BaseChatModel<
     runnableConfig.callbacks = runnableConfig.callbacks ?? callbacks;
 
     if (!this.cache) {
-      return this._generateUncached(baseMessages, callOptions, runnableConfig);
+      return await this._generateUncached(baseMessages, callOptions, runnableConfig);
     }
 
     const { cache } = this;