invalidContainer
ftp://ftp.de.debian.org/debian/pool/main/t/tagua/tagua_1.0~alpha2-16-g618c6a0.orig.tar.xz
tagua-1.0~alpha2-16-g618c6a0/src/game.cpp:853:41: error: Using pointer to member variable 'history' that may be invalid. [invalidContainer]