{
"code": "DuplicateCompanyCode",
"target": "Unknown",
"details": [
{
"code": "DuplicateCompanyCode",
"number": 142,
"message": "The company code '-0-' has already been defined.",
"description": "Please select a different company code.",
"faultCode": "Client",
"helpLink": "http://developer.avalara.com/avatax/errors/DuplicateCompanyCode",
"severity": "Error"
}
]
}
In AvaTax, each company you create needs a unique code that distinguishes it from other companies. You will receive this error if you attempt to create two companies with the same code.