is it a bug ???

[krysalidex]

hello some one can help me peraps ?
i try to do the quest "defender Path" for humain but i can't obtain the 'secret journal'
i open the "Aged Crate" in the room with the mummy a lot of time since 2h, after killing the mummy or without killing the mummy every time it was a yellow light after opening the boxe but never the secret journal
May be it 's a bug, and if it is some one can fixe it plz, or explain to me who have this 'secret journal' cause i can't have ma 'defender clas' if i don't finish this part
tks

[krysalidex]

ps the boxe desapear after opening for 30s or 1 min then reapear and always the yellow light before desapear but never the secret journal lol

[krysalidex]

tks i undestand now lol