HELP PLEASE - ERROR: Bad request - please check your parameters

Im trying to use this workflow example OpenAI examples: ChatGPT, DALLE-2, Whisper-1 – 5-in-1 | n8n workflow template , as the example say’s I take care activating each node step by step. But when i try with dall e node they show me this error

NodeApiError: Bad request - please check your parameters
    at RoutingNode.runNode (/usr/local/lib/node_modules/n8n/node_modules/n8n-workflow/dist/RoutingNode.js:112:23)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
    at Workflow.runNode (/usr/local/lib/node_modules/n8n/node_modules/n8n-workflow/dist/Workflow.js:689:23)
    at /usr/local/lib/node_modules/n8n/node_modules/n8n-core/dist/WorkflowExecute.js:592:53

Hi @Jorge_Alberto_Mancil, welcome to the community!

I was able to reproduce this with my own account and it seems n8n does not display the actual error coming form OpenAI here I’m afraid.

Could you try running this operation using the HTTP Request node? This should hopefully provide more details on what’s wrong here:

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