Solved Can't update my server via SteamCMD

I get this.. any ideas?

http://i.imgur.com/VXVTcIr.png?1

 

Try running steamcmd as an admin

 

i have same problem, thank AlienX, it's work for me

 

app_update 258550 not working It says ''Error! App '258550' state is 0x402 after update job.'' Please help me.

 

login anonymous
force_install_dir "install path"
app_update 258550 validate +quit

 

Thanks