Web Api response contains data properties for a record with invalid id

[Alexon2018]

error

Enrichment.WebApiSkill.#1
Could not execute skill because Web Api skill response is invalid.
Web Api response contains data properties for a record with invalid id 'r1'

from Skillset

...
{
"@odata.type": "#Microsoft.Skills.Custom.WebApiSkill",
"name": "#1",
"description": "",
"context": "/document",
"uri": "https://f10-function.azurewebsites.net/api/f10_http_trigger?code=[REDACTED]",
"httpMethod": "POST",
"timeout": "PT30S",
"batchSize": 1,
"degreeOfParallelism": 1,
"inputs": [
{
"name": "Categoria",
"source": "/document/Categoria"
}
],
"outputs": [
{
"name": "comes_from_Skillset",
"targetName": "comes_from_Skillset"
}
],
"httpHeaders": {}
}
...

from Indexer

...
"outputFieldMappings": [
{
"sourceFieldName": "/document/comes_from_Skillset",
"targetFieldName": "URL"
}
],
...
//////////////////
Hello,

It looks like my python function/ Custom.WebApiSkill returns an invalid id.
Is there any python "hello world" function to start from, for this use-case?
How can this case be troubleshoot?

Ty

[bleroy]

Your report got flagged by GitHub as possibly containing a secret, that I redacted, but you should still revoke that secret if it was one.
As for troubleshooting, you can do that with a debug session.