Hi,

Please, advise how to programmatically set "System Mode" value.

Manually this value can be set via Management Portal > System > Configuration > Memory and Startup > System Mode dropdown.

Value can be programmatically obtained via $SYSTEM.Version.SystemMode() , but  I couldn't  find a programmatical way to set it.

Thank you.

Sometimes standard COS methods fails and returns low level error code (like %File(CopyFile) error code "-3").

As per ISC Support response, Cache is negating low level error codes (adding "-" prefix).

Is there any existing COS method or COS code snippet to obtain low level error description based on low level error code (positive or negative)?