Invalid contentLocale\u003den_US in A+ listing APi

[pulkitjuneja-1216]

Problem description:

I am getting an "Invalid contentLocale\u003den_US" exception when trying to use the "createContentDocument" API. However, I am not using this key in my code and am still facing this error.

Error:

{
"errors": [
{
"code": "InvalidInput",
"message": "Invalid contentLocale\u003den_US",
"details": ""
}
]
}

# Your error here. PLEASE make sure to redact secrets from your error log!

Code

// Your code here...PLEASE make sure to redact secrets from your code!

Seller Central SP API config page screenshot

your screenshot here

[pulkitjuneja-1216]

Do anyone know how to fix this