diff --git a/OpenSim/Grid/UserServer/UserLoginService.cs b/OpenSim/Grid/UserServer/UserLoginService.cs index 198f95c3b9..1f8434633d 100644 --- a/OpenSim/Grid/UserServer/UserLoginService.cs +++ b/OpenSim/Grid/UserServer/UserLoginService.cs @@ -215,13 +215,33 @@ namespace OpenSim.Grid.UserServer // Customise the response //CFK: This is redundant and the next message should always appear. //CFK: m_log.Info("[LOGIN]: Home Location"); - response.Home = - string.Format( - "{{'region_handle':[r{0},r{1}], 'position':[r{2},r{3},r{4}], 'look_at':[r{5},r{6},r{7}]}}", - (HomeInfo.regionLocX*Constants.RegionSize), - (HomeInfo.regionLocY*Constants.RegionSize), - theUser.HomeLocation.X, theUser.HomeLocation.Y, theUser.HomeLocation.Z, - theUser.HomeLookAt.X, theUser.HomeLookAt.Y, theUser.HomeLookAt.Z); + if (HomeInfo != null) + { + response.Home = + string.Format( + "{{'region_handle':[r{0},r{1}], 'position':[r{2},r{3},r{4}], 'look_at':[r{5},r{6},r{7}]}}", + (HomeInfo.regionLocX*Constants.RegionSize), + (HomeInfo.regionLocY*Constants.RegionSize), + theUser.HomeLocation.X, theUser.HomeLocation.Y, theUser.HomeLocation.Z, + theUser.HomeLookAt.X, theUser.HomeLookAt.Y, theUser.HomeLookAt.Z); + } + else + { + // Emergency mode: Home-region isn't available, so we can't request the region info. + // Use the stored home regionHandle instead. + // NOTE: If the home-region moves, this will be wrong until the users update their user-profile again + ulong regionX = theUser.HomeRegion >> 32; + ulong regionY = theUser.HomeRegion & 0xffffffff; + response.Home = + string.Format( + "{{'region_handle':[r{0},r{1}], 'position':[r{2},r{3},r{4}], 'look_at':[r{5},r{6},r{7}]}}", + regionX, regionY, + theUser.HomeLocation.X, theUser.HomeLocation.Y, theUser.HomeLocation.Z, + theUser.HomeLookAt.X, theUser.HomeLookAt.Y, theUser.HomeLookAt.Z); + m_log.InfoFormat("[LOGIN] Home region of user {0} {1} is not available; using computed region position {2} {3}", + theUser.FirstName, theUser.SurName, + regionX, regionY); + } // Destination //CFK: The "Notifying" message always seems to appear, so subsume the data from this message into @@ -507,4 +527,4 @@ namespace OpenSim.Grid.UserServer userID)); } } -} \ No newline at end of file +}