RunPod Serverless Endpoint Issue - Jobs Complete But No Output Returned

Problem: My serverless endpoint jobs are completing successfully but returning empty results.

Endpoint ID: su6ufhaephnw03 (Stable Diffusion XL)

Symptoms:

Jobs submit successfully (200 OK)
Status shows COMPLETED
Stream endpoint returns {"status": "COMPLETED", "stream": []}
No output/images returned despite successful completion
Example Job:

Job ID: 3906a491-6431-48f2-8c6b-afe60e5f5be0-u1
Status: COMPLETED
Stream: Empty array
What I've Tried:

Simplified payload to minimal parameters

Fixed tensor precision issues (use_fp16: false)

Verified API authentication and endpoints

Multiple test runs with same result
Timeline: Issue started around July 31st, affecting all jobs since then.

Question: Is there a known issue with result retrieval for this endpoint? The jobs appear to process (they take normal execution time ~1s) but no output is returned through either the status or stream endpoints.

Additional Info: Using Python requests library, following standard serverless API patterns. Happy to provide more technical details if needed.

Any guidance would be appreciated!