fix links

Author: mdrxy

src/oss/javascript/integrations/chat/openai.mdx

@@ -15,7 +15,7 @@ This guide will help you getting started with ChatOpenAI [chat models](/oss/lang
 <Info>
     **OpenAI models hosted on Azure**
 
-    Note that certain OpenAI models can also be accessed via the [Microsoft Azure platform](https://azure.microsoft.com/en-us/products/ai-foundry/models/openai/). To use the Azure OpenAI service use the [`AzureChatOpenAI`](/oss/integrations/chat/azure_chat_openai/) integration.
+    Note that certain OpenAI models can also be accessed via the [Microsoft Azure platform](https://azure.microsoft.com/en-us/products/ai-foundry/models/openai/). To use the Azure OpenAI service use the [`AzureChatOpenAI`](/oss/integrations/chat/azure_chat_openai) integration.
 </Info>
 
 ## Overview

src/oss/langchain/errors/MODEL_RATE_LIMIT.mdx

@@ -10,7 +10,7 @@ This error occurs when you exceed the maximum number of requests permitted by yo
 
 To resolve this error, you can:
 
-1. **Implement Rate Limiting**: Deploy a rate limiter to regulate the frequency of requests sent to the model. See [rate limiting](/oss/python/langchain/models#rate-limiting) docs.
+1. **Implement Rate Limiting**: Deploy a rate limiter to regulate the frequency of requests sent to the model. See [rate limiting](/oss/langchain/models#rate-limiting) docs.
 2. **Implement Response Caching**: Use model response caching to reduce redundant requests when incoming queries are repetitive.
 3. **Use Multiple Providers**: Distribute requests across multiple providers if your application architecture supports this approach
 4. **Contact Your Provider**: Reach out to your model provider requesting an increase to your rate limits

src/oss/langchain/errors/OUTPUT_PARSING_FAILURE.mdx

@@ -5,7 +5,7 @@ title: OUTPUT_PARSING_FAILURE
 An [output parser](https://reference.langchain.com/python/langchain_core/output_parsers/) was unable to handle model output as expected.
 
 <Note>
-    Some prebuilt constructs like [legacy LangChain agents](/docs/how_to/agent_executor) and chains may use output parsers internally, so you may see this error even if you're not visibly instantiating and using an output parser.
+    Some prebuilt constructs like legacy LangChain agents and chains may use output parsers internally, so you may see this error even if you're not visibly instantiating and using an output parser.
 </Note>
 
 ## Troubleshooting