C#, Custom Record Type, INSUFFICIENT_PERMISSION

Hi all,

I'm writing some code in C# to update some custom records in our Netsuite db however, I am getting an INSUFFICIENT_PERMISSION error though I am logged in as a user with Administrator role.

The code looks like :

            CustomRecordRef myCRR = new CustomRecordRef();
            myCRR.internalId = "1"; // The key we got back
            myCRR.typeId = "62";
            ReadResponse rr = _service.get(myCRR);

            CustomRecord cr = (CustomRecord)rr.record;
            ArrayList cfs = new ArrayList(cr.customFieldList);

            for (int i = 0; i < cfs.Count; i++)
                if (cfs[i].GetType().Name == "StringCustomFieldRef")
                {
                    StringCustomFieldRef thisDate = (StringCustomFieldRef)cfs[i];
                    if (thisDate.internalId == "custrecord_pan_auth_code")
                        thisDate.value = "987654321";
                }

            CustomFieldRef[] myList = new CustomFieldRef[cfs.Count];