I have submitted a PR and hope that the WebTerminal project owner will review and merge it soon. Meanwhile if you want to jump the gun you can download the updated XML file from the PR.

Alexander, neither of the files you asked for are produced by MSM (Micronetics Standard MUMPS, acquired in 1998 by InterSystems).

Seems to be some confusion about whose (or which) app was first in Community section after the first day:

I suggest you include a widget on every page you serve, and make the widget use client-side JS to display a countdown which updates every second. Set its initial value from %session.AppTimeout.

Is the IRIS instance whose log this comes from set up as a member of a mirror?

The name of the security resource associated with the (CACHE|IRIS).DAT file is embedded in the label block in the database itself.