In file included from channels.h:13:0, from channels.c:10: config.h: In instantiation of âbool cConfig::Load(const char*, bool, bool) [with T = cChannel]â: channels.c:900:26: required from here config.h:124:23: error: âAddâ was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive] config.h:124:23: note: declarations in dependent base âcListBaseâ are not found by unqualified lookup config.h:124:23: note: use âthis->Addâ instead make: *** [channels.o] Error 1