Invoice API - You do not have access as your account is disabled. Please contact your administrator for details

Invoice API - You do not have access as your account is disabled. Please contact your administrator for details

https://invoice.zoho.com/api/v3/invoices?authtoken=*******************************&SCOPE=ZohoInvoice/invoiceapi&EMAIL_ID=********&PASSWORD=***********&organization_id=*********

I am getting this error while requesting invoice api ?
{"code":6018,"message":"You do not have access as your account is disabled. Please contact your administrator for details."}
Already checked i have access to my account?
Anything wrong in the query ?