No Image Output or Preview Received from runpod-fooocus-api on Completed Requests

[DisantHoridnt]

We are experiencing issues while testing the POST request to the https://api.runpod.ai/v2/secret_key/runsync endpoint. Our serverless setup utilizes the 3wad/runpod-fooocus-api:0.4.1.0-standalone image, and despite successfully completing the request, we are not receiving the expected job results or previews.

Current Behavior

When sending the POST request to initiate a text-to-image generation, the response indicates that the status is COMPLETED, but the job_result and job_step_preview fields remain null. This issue prevents us from retrieving any image data or previews.

Request Details

Endpoint: https://api.runpod.ai/v2/secret_key/runsync

Request Body:

{
  "input": {
    "api_name": "txt2img",
    "prompt": "A ball",
    "negative_prompt": "",
    "style_selections": [],
    "performance_selection": "Speed",
    "aspect_ratios_selection": "1024*1024",
    "image_number": 1,
    "image_seed": -1,
    "save_extension": "png",
    "require_base64": true,
    "async_process": true,
    "preview_url": "https:/endpoint/previews",
    "preview_headers": "{"Cookie":"foo=bar"}"
  }
}

Response Received:

{
  "delayTime": 391,
  "executionTime": 48,
  "id": "sync-184706f0-8300-482a-a424-7548483769fe-u1",
  "output": {
    "job_id": "d206eafb-c69e-4f75-b1de-ad0b0e7ae49b",
    "job_progress": 0,
    "job_result": null,
    "job_stage": "WAITING",
    "job_status": null,
    "job_step_preview": null,
    "job_type": "Text to Image"
  },
  "status": "COMPLETED"
}

Expected Behavior

We expect the following upon successful request completion:

• job_result to contain the image or data URL(s).
• job_step_preview to provide incremental previews if available.
• A job_progress update reflecting the progress of the job beyond 0.
• An indication of success or failure in the job_status field.

Environment Details

• Image Used: 3wad/runpod-fooocus-api:0.4.1.0-standalone
• Testing Tools: Postman (or relevant API testing tool)

Steps to Reproduce

1. Set up the serverless function using the 3wad/runpod-fooocus-api:0.4.1.0-standalone image.
2. Send a POST request to the endpoint https://api.runpod.ai/v2/secret_key/runsync with the provided request body.
3. Observe the response and note the absence of expected job results and previews.

Additional Information

• We have ensured that the preview_url and preview_headers as provided on the docs , but no such data is arriving at our endpoint.
• Any insights into whether this is an API misconfiguration or a bug in the image would be greatly appreciated.

Request for Help

We are seeking assistance to:

• Identify potential misconfigurations in our request or setup.
• Understand any additional requirements for successful API operation.
• Resolve the issue to retrieve and handle image generation results correctly.