I’m getting an error in the lab and I’m not sure how to troubleshoot it. Screenshots below.
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Failed test case: generate_research_report_with_tools raised TypeError: Object of type builtin_function_or_method is not JSON serializable.
Expected: no exception
Got: Object of type builtin_function_or_method is not JSON serializable
hi @diahannapost
1.Incorrect variable name for the parameter in the response for the model. It is not asking you directly the model name (gpt 4o) but use the argument assigned to model which in this grade function is recalled by model only.
Screenshot 
of argument
- Next code recall for every recall for called id
#As stated in the markdown when inspecting the ChatCompletionMessage object
# every call has an attribute called id
For the above code instruction you are suppose to use the call.function_name as per the tool call explained below the exercise header where tool_call uses id as parameter, but in the grade function,
tool role is recalled by (for call which is using call.function_name) so using just id as attribute for every call is kind of using a global variable.
Please see here how for every call, tool_calls looks into tool_name which is recalled by call.function_name (this function name here is id), so how will you now write code for every call for a particular called id??
- Next for the failed JSON dump error
Pass the result of calling the tool to json.dumps
Read and check for the above code line you have left None which should have replaced with a code variable name which passes the results of calling the tool. check this screenshot from instructions in the exercise highlighted
So pass the right variable_name to the json.dumps so while calling the tool name, the right tool function is get recalled, resulting the content response.
Regards
DP
