Error while compiling game - CSpecialItemGroup

[Mirdasek 0]

Hello, when compiling the game I get this error (I added ingame wiki) and I have no idea where the error is, could anyone advise?

Thank you.

 

In file included from battle.cpp:9:
./item_manager.h:440:compiling building.cpp
34: error: nocompiling castle.cpp
 member named 'CSpecialItemInfo' in compiling char.cpp
'CSpecialItemGroup'
                std::vector<CSpecialItemGroup::CSpecialItemInfo>        GetWikiChestInfo(DWORD vnum);
                            ~~~~~~~~~~~~~~~~~~~^
1 error generated.
gmake: *** [Makefile:128: .obj/battle.o] Error 1
gmake: *** Waiting for unfinished jobs....
In file included from building.cpp:4:
./item_manager.h:440:34: error: no member named 'CSpecialItemInfo'In file included from  in 'CSpecialItemGroup'
                std::vector<CSpecialItemGroup::CSpecialItemInfo>        GetWikiChestInfo(DWORD vnum);
                            ~~~~~~~~~~~~~~~~~~~^
char.cpp:14:
./item_manager.h:440:34: error: no member named 'CSpecialItemInfo' in 'CSpecialItemGroup'
                std::vector<CSpecialItemGroup::CSpecialItemInfo>        GetWikiChestInfo(DWORD vnum);
                            ~~~~~~~~~~~~~~~~~~~^
1 error generated.
gmake: *** [Makefile:127: .obj/building.o] Error 1
1 error generated.
gmake: *** [Makefile:127: .obj/char.o] Error 1