Permission To Run System.IO.File Message

chrisdf

Hi,

When using functions from Codeunit 419 in NAV2013, the following permissions message appears when you encounter a screen using this functionality for the first time:

"The Microsoft Dynamics NAV client needs permission to run System.IO.File - an external component. While external components can be useful, they can potentially harm your computer.
Only run external components from publishers you trust. If you do not ....."

You have to accept this the first time you open a session but it is annoying. Anyone know how to disable this security message?

Thanks!

mohana_cse06

Try setting ServicePrincipalNameRequired to TRUE in ClientUserSettings file..

chrisdf

Thanks - this seemed to work OK.