TimeoutException after 0:00:30.000000: Future not completed

[jelleheijne1997]

I am trying to run a chat completion with a tool. However, I get this error: TimeoutException after 0:00:30.000000: Future not completed. Even when I specify a longer timeout. Does anyone know why this is happening and how I fix it? It only happens sometimes. This is my code:

Future<Map<String, dynamic>> createWorkoutJson(messages) async {
      try {
        print('Sending request to OpenAI...');
        OpenAIChatCompletionModel completion = await OpenAI.instance.chat
            .create(
          model: 'gpt-4-1106-preview',
          messages: messages,
          temperature: 0.7,
          tools: [
            get_function(training_days!.length, durations),
          ],
        ).timeout(
                const Duration(seconds: 120)); // Set the timeout to 90 seconds

        print('OpenAI request completed.');
        final params = completion.choices[0].message.toolCalls![0].function
            .arguments as Map<String, dynamic>;
        print(params);
        print(params.runtimeType);
        return params;
      } on TimeoutException catch (e) {
        // Handle the timeout exception
        print('Request timed out: $e');
        // You can return an empty map, throw the exception, or handle it as needed
        return {}; // Or handle it as per your application's needs
      } catch (e) {
        // Handle other exceptions
        print('An error occurred: $e');
        // Handle the exception appropriately
        return {}; // Or handle it as per your application's needs
      }
    }

[djbird2046]

same problem

[lilmistake]

The default timeout duration is set to 30 seconds. You can overwrite it like this:
OpenAI.requestsTimeOut = const Duration(seconds: 600);

[djbird2046]

same problem

fixed.
My Problem is IDEA proxy. Added http_proxy=http://localhost:7890 and https_proxy=http://localhost:7890 （my proxy port is 7890）to Edit Configurations -> Environment variables.
now OK

[anasfik]

@lilmistake thanks for mentioning that.

closed.