Run Test fails as zip file not uploaded

Question/Issue:
When trying to run test on labelled .wav data the test fails with
unzip: cannot find or open /data/ei-user-cdn/user/195261/project/418568/app-testing/2c02b24ab67b0848d072814046b9c6d68913af91d848298be5341d5ae351a7de.zip, /data/ei-user-cdn/user/195261/project/418568/app-testing/2c02b24ab67b0848d072814046b9c6d68913af91d848298be5341d5ae351a7de.zip.zip or /data/ei-user-cdn/user/195261/project/418568/app-testing/2c02b24ab67b0848d072814046b9c6d68913af91d848298be5341d5ae351a7de.zip.ZIP.

Actually the screen flashes Uploading, but still fails with above error msg

Project ID:
drmpf-project-1

Context/Use case:
Attempting to test model on real test data labelled in audacity

Hello @drmpf,

Unfortunately, you cannot upload .zip files.
You can upload them directly as .wav in your test set.

See the supported files format: https://docs.edgeimpulse.com/reference/data-ingestion/ingestion-api

Best,

Louis

The instructions for the Performance Calibration step says otherwise

Hello @drmpf,

Oh sorry I did not understand you were referring to the Performance Calibration feature.
Let me check with our core engineering and come back to you.

Best,

Louis

Hello @drmpf,

Also, could you share your .zip file so we can have a closer look please?
Maybe there is something wrong with the format.

Best,

Louis

Now getting

Creating job... OK (ID: 20867172)

Scheduling job in cluster...
Container image pulled!
Job started
Scheduling job in cluster...
Container image pulled!
Job started
Application exited with code 1
Job failed (see above)

with this zip file (which I cannot upload here)
https://www.forward.com.au/notes/rainCheck.zip