Solution for:
Bush Quest
Night Quest
Extra slot bag not working
GOTO:
SETTINGS(COG)/OPTIONS/ LANGUAGE/ SIMPLIFIED CHINESE.

RESTART DOTA2

1P
BOOM
HOORAY


Solution to Shop not showing after season reset:
- Rank in race or coop by playing a game
-Or type -ggsimida just before hero dies in race.
Typing -ggsimida is similar to typing -wtf,
Your hero will die and game will end
-For first 12 hours after reset, COOP "SUM UP ERROR" will occur and games will not count, to check if game will count, type -ggsimida and see if ranking is shown or sum up error is shown.


If quest is not rewarding:
-Try a different country server(South Africa didn't work for me but Stockholm and Western Europe did work)
- Game played within "Season sum up error" 12 hour period


BTW smoke normally crashes my game and I have to restart laptop, and normally am dead or at a major disadvantage after eventually logging back in.
I hope developer sorts out this issue, but it could be my wooden laptop.

If you smoke me in a game, I might call you a whanker, because i normally lose 2-3 rank placings,
I feel that there are some trolls that purposefully try crash the game like
Krout
Trelo Kefi
Kiste Steki
Spiry
PokeNima