Steam API not work

I did everything that is written in this guide(A new, community-hosted Unreal Engine Wiki - Announcements - Unreal Engine Forums ), but Steam Overlay (Shift+Tab) still does not work and Steam does not tell me that the game is running.
(I ran the game in Standalone)

LogOnline:Display: STEAM: Loading Steam SDK 1.39

LogOnline:Warning: STEAM: Steamworks: SteamUtils() failed!

LogOnline:Warning: STEAM: Steamworks: SteamUser() failed!

LogOnline:Warning: STEAM: Steamworks: SteamFriends() failed!

LogOnline:Warning: STEAM: Steamworks: SteamRemoteStorage() failed!

LogOnline:Warning: STEAM: Steamworks: SteamUserStats() failed!

LogOnline:Warning: STEAM: Steamworks: SteamMatchmakingServers() failed!

LogOnline:Warning: STEAM: Steamworks: SteamApps() failed!

LogOnline:Warning: STEAM: Steamworks: SteamNetworking() failed!

LogOnline:Warning: STEAM: Steamworks: SteamMatchmaking() failed!

LogOnline:Display: STEAM: OnlineSubsystemSteam::Shutdown()

LogOnline:Warning: STEAM: Steam API failed to initialize!

LogOnline:Display: STEAM: OnlineSubsystemSteam::Shutdown()

Hi there,

Our team is having the same issue as you! Have you had any luck fixing this? Would be awesome to get ours working again too!

Thanks,

Anyone end up solving this?