N8n errors

Questions
1 
My n8n started showing the following errors when using top OpenAI and DeepSeek models in an AI Agent node:

deepseek:
Bad request - please check your parameters
Missing reasoning_content field in the assistant message at message index 2. For more information, please refer to Thinking Mode | DeepSeek API Docs

chatgpt:
Bad request - please check your parametersInvalid schema for function ‘format_final_json_response’: In context=(‘properties’, ‘output’, ‘properties’, ‘directions’), array schema missing items.

Please tell me when n8n will fix the bugs

My n8n version: 1.121.3

2

Have you connected an Output parser to your Agent node?

Please share the workflow json here. Use the </> Button and paste your json into your response.