A fix is now available for the following issue which prevents the acceptance of files into PostalOne!. Error 4036 has been changed to a warning message. To adopt this change, restart the Mail.dat client. Issue: Users who have sent original and update files containing all required files are receiving error 4036* preventing acceptance of the file in PostalOne! In the interim be alert to the situation where message 4036 is a valid error and take care to correct the file submission so that the job passes full-service processing without a subsequent error. The issue 93191 remains open until we discover the root cause and a solution. At that time we will switch 4036 back to an error message