Gmod9 engine error!

Discussion in 'Garry's Mod 9' started by sylvain1998519, Feb 27, 2013.

  1. sylvain1998519 New Member

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    I downloaded gmod9 and have played it for a while. a few days ago i downloaded source sdk .then when i launched gmod9, it says:

    "Mountfilesystem(241) failed:
    SteamMountFilesystem(204,241,0x15e4f780=,0x15e4f670) failed with error
    5: No Steam Content Servers are available"

    How to fix it? I have already changed the steamappid to 215. I have no idea how to fix it!
     
  2. l337Espeon Administrator Staff Member

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    Have you verified your game content for HL2, HL2:DM, and CS:S?