Acronis Cyber Protect logs to %ProgramData%\Acronis\TrueImageHome\Logs\ti_demon\ on Windows. 1 other Windows log location is recorded below.
Paths are printed exactly as Acronis Cyber Protect writes them. Environment variables like %LOCALAPPDATA% and $XDG_STATE_HOME are never expanded, so a path can be pasted straight into a shell. Where a path differs between installer types or shipping flavours, each one is racked as its own card below - why that happens.