[Opensim-users] Problem after upgrading to 0.8.1

[Klaus-E. Klingner]

Hi,

after upgrading to 0.8.1 the sims refuse to start with the error 
attached below. I am using exactly the same configfiles I used for 
0.8.0.3 (I copied them over from the working instances). The ROBUST 
instance is working fine with the copied config.

I am running the latest mono 4.0.1 on Ubuntu 14.04.2 LTS (64bit)

I have not yet tried to recreate the inis from scratch, since they work 
in the old sims.

Any Ideas?

Regards,

Klaus

~/⁠grid/⁠sim02$ mono OpenSim.exe -⁠console -⁠hypergrid=true
17:45:13 - [OPENSIM MAIN]: configured log4net using default 
OpenSim.exe.config
17:45:13 -⁠ [OPENSIM MAIN]: System Locale is en-⁠US
17:45:13 - [OPENSIM MAIN]: Environment variable MONO_THREADS_PER_CPU is 
unset
17:45:13 - [OPENSIM MAIN]: Runtime gave us 8 min worker threads and 16 
min IOCP threads
17:45:13 - [OPENSIM MAIN]: Runtime gave us 800 max worker threads and 32 
max IOCP threads
17:45:13 -⁠ [OPENSIM MAIN]: Bumping up max IOCP threads to 1000
17:45:13 - [OPENSIM MAIN]: Threadpool set to 800 max worker threads and 
1000 max IOCP threads
17:45:13 -⁠ [OPENSIM MAIN]: Environment is supported by OpenSimulator.
17:45:13 -⁠ [CONFIG]: Reading configuration settings
17:45:13 - [CONFIG]: Reading configuration file 
/opt/opensim/grid/instance2/opensim-0.8.1/bin/OpenSimDefaults.ini
17:45:13 - [CONFIG]: Reading configuration file 
/opt/opensim/grid/instance2/opensim-0.8.1/bin/OpenSim.ini
17:45:13 - [CONFIG]: Reading configuration file 
/opt/opensim/grid/instance2/opensim-0.8.1/bin/config-include/GridHypergrid.ini
17:45:13 - [CONFIG]: Reading configuration file 
/opt/opensim/grid/instance2/opensim-0.8.1/bin/config-include/GridCommon.ini
17:45:13 - [CONFIG]: Reading configuration file 
/opt/opensim/grid/instance2/opensim-0.8.1/bin/config-include/FlotsamCache.ini
17:45:13 - [CONFIG]: Reading configuration file 
/opt/opensim/grid/instance2/opensim-0.8.1/bin/config-include/MySettings.ini
17:45:13 - [CONFIG]: Reading configuration file 
/opt/opensim/grid/instance2/opensim-0.8.1/bin/config-include/SimSettings.ini
17:45:13 -⁠ [CONFIG]: Loading environment variables for Config
17:45:13 -⁠ [APPLICATION]:
APPLICATION EXCEPTION DETECTED: System.UnhandledExceptionEventArgs

Exception: System.ArgumentException: Key not found: 0
   at Nini.Config.ConfigSourceBase.ExpandValue (IConfig config, 
System.String search) [0x00000] in <filename unknown>:0
   at Nini.Config.ConfigSourceBase.Expand (IConfig config, System.String 
key, Boolean setValue) [0x00000] in <filename unknown>:0
   at Nini.Config.ConfigSourceBase.ExpandKeyValues () [0x00000] in 
<filename unknown>:0
   at Nini.Config.ConfigSourceBase.ReplaceKeyValues () [0x00000] in 
<filename unknown>:0
   at OpenSim.ConfigurationLoader.LoadConfigSettings (IConfigSource 
argvSource, Nini.Config.EnvConfigSource envConfigSource, 
OpenSim.Framework.ConfigSettings& configSettings, 
OpenSim.Framework.NetworkServersInfo& networkInfo) [0x00000] in 
<filename unknown>:0
   at OpenSim.OpenSimBase.LoadConfigSettings (IConfigSource configSource) 
[0x00000] in <filename unknown>:0
   at OpenSim.OpenSimBase..ctor (IConfigSource configSource) [0x00000] in 
<filename unknown>:0
   at OpenSim.OpenSim..ctor (IConfigSource configSource) [0x00000] in 
<filename unknown>:0
   at OpenSim.Application.Main (System.String[] args) [0x00000] in 
<filename unknown>:0

Application is terminating: True
[ERROR] FATAL UNHANDLED EXCEPTION: System.ArgumentException: Key not 
found: 0
   at Nini.Config.ConfigSourceBase.ExpandValue (IConfig config, 
System.String search) [0x00000] in <filename unknown>:0
   at Nini.Config.ConfigSourceBase.Expand (IConfig config, System.String 
key, Boolean setValue) [0x00000] in <filename unknown>:0
   at Nini.Config.ConfigSourceBase.ExpandKeyValues () [0x00000] in 
<filename unknown>:0
   at Nini.Config.ConfigSourceBase.ReplaceKeyValues () [0x00000] in 
<filename unknown>:0
   at OpenSim.ConfigurationLoader.LoadConfigSettings (IConfigSource 
argvSource, Nini.Config.EnvConfigSource envConfigSource, 
OpenSim.Framework.ConfigSettings& configSettings, 
OpenSim.Framework.NetworkServersInfo& networkInfo) [0x00000] in 
<filename unknown>:0
   at OpenSim.OpenSimBase.LoadConfigSettings (IConfigSource configSource) 
[0x00000] in <filename unknown>:0
   at OpenSim.OpenSimBase..ctor (IConfigSource configSource) [0x00000] in 
<filename unknown>:0
   at OpenSim.OpenSim..ctor (IConfigSource configSource) [0x00000] in 
<filename unknown>:0
   at OpenSim.Application.Main (System.String[] args) [0x00000] in 
<filename unknown>:0