Audiences API error

[zacka1]

When using the following request body, I get an error.

{

"audience_type": "CUSTOM",

"name": "Audience",

"description": "Audience desc",

"dataset_ids": [

"REDACTED"

],

"included_events": [

"ADDTOCART"

],

"excluded_events": [

"PURCHASE"

],

"lookback_days": 30

}

and the error:

{

"sp_trace_id": "4957947e-d3cf-40c3-8bb8-6ada1aba3cc0",

"messages": [

"Failed to create audience || error: java.lang.RuntimeException: [errorCode: REQUIRED_FIELD\nmessage: \"Missing value for required field Advertiser ID\"\n] || actorId: UserId(REDACTED) || adAccountId: REDACTED || audienceId: REDACTED",

"java.lang.RuntimeException: [errorCode: REQUIRED_FIELD\nmessage: \"Missing value for required field Advertiser ID\"\n]"

],

"errorCodes": []

}

I am authenticated; calls to the GET endpoint for audiences work fine.

[zacka1]

bumping