on this page doc, for error handling,
we have this sentence
In addition to the client-side error report, the error is logged to the application event log. The logged error contains the complete set of error information including a stack dump. This can be browsed in the WebApp Administrator. Set pbAllErrorsToEventLog to false of your global web application object (cWebApp) to disable error logging.
But the link for pbAllErrorToEventLog is broken.
Also, there is no such property defined in cWebApp layer.. It seems this property belong to an internal and private object, from class cVDFInternetSession

Looking at the source pkg class, the properties are maked as obsolete..

What are the alternatives ? What replaces this mechanism to get error logged ?