forge game not work

[noname dog]

When I opened it for the first time, nothing happened, and after I tried to open it again, it warned " game is already running in the game directory and the user has loaded the game server". I'm confused. I tried to reinstall the game loader , change the directory, delete all files and all mod. But it still doesn't help

[noname dog]

then i check the log 

 

log.txt

[noname dog]

any one can help me??