There was an error processing your request:
INVALID_FIELD: SELECT Id, AccountNumber, AnnualRevenue, BillingCity ^ ERROR at Row:1:Column:12 No such column 'AccountNumber' on entity 'Account'. If you are attempting to use a custom field, be sure to append the '__c' after the custom field name. Please reference your WSDL or the describe call for the appropriate names. Any solutions??