# Known unknowns - `UNKNOWN_BOOTSTRAP`: automatic `launcher_starter.lsp` activation through `acaddoc.lsp`. - Actual runtime files and local cache were absent on the audited workstation. - Exact startup mechanism for every AutoCAD/Plant release and profile. - Network-offline behavior across all installer/updater/module branches. - Full per-module failure continuation, duplicate-load handling, resources and command-time network dependencies. - Actual deployed updater shortcut and current Plant executable arguments.