+ tar --transform s/^html/OpenModelicaUsersGuide/ -cJf OpenModelicaUsersGuide-maintenance/v1.13.html.tar.xz -C doc/UsersGuide/build html tar (child): OpenModelicaUsersGuide-maintenance/v1.13.html.tar.xz: Cannot open: No such file or directory tar (child): Error is not recoverable: exiting now tar: OpenModelicaUsersGuide-maintenance/v1.13.html.tar.xz: Cannot write: Broken pipe tar: Child returned status 2 tar: Error is not recoverable: exiting now