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IDProjectCategoryView StatusDate SubmittedLast Update
0006499opensim[REGION] OpenSim Corepublic2013-01-11 06:342013-09-01 01:22
Reporteraiaustin 
Assigned To 
PrioritynormalSeverityminorReproducibilityalways
StatusnewResolutionopen 
PlatformPCOSWindowsOS VersionVista
Product Versionmaster (dev code) 
Target VersionFixed in Version 
Summary0006499: Runtime error in script for Freeview screen - Object reference not set to an instance of an object
DescriptionA script that has been working for many years now gives a run time error on sim startup. The screen itself does seem to be working when visited in a viewer.

This occurs on OSGrid add on regions using the standard OSGrid download...

Last working version not showing the error:

OSgrid 0.7.5 (Dev) 583e441: 2012-12-04
git hash : 583e44103c8eb552c437468cba84771c94592ae9


Recent update which has the error:

OSgrid 0.7.5 (Dev) 290dc27: 2013-01-09
git hash : 290dc274ec0860e96f0c19479c8da512779cdab3
Steps To ReproduceCopy of the script in the "Freeview" screen is at
http://openvce.net/resources/downloads/freeview-1.2a-2009-07-23.lsl [^]

The error occurs for each screen in the sim.
Additional Information2013-01-11 09:22:52,810 DEBUG - OpenSim.Region.ScriptEngine.Shared.Instance.ScriptInstance [SCRIPT INSTANCE]: Runtime error in script Freeview 1.2a-2009-07-23, part FreeView Flatscreen TV 5189a5f5-7fe6-47b9-ab46-38452a7fc12b at <145.8421, 127.9985, 4096> in Vue-3200, displayed error System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.NullReferenceException: Object reference not set to an instance of an object.
\n at OpenSim.Region.ScriptEngine.Shared.Api.LSL_Api.llOpenRemoteDataChannel() in y:\OSGRID 0.7 RELEASES\opensim-290dc27\OpenSim\Region\ScriptEngine\Shared\Api\Implementation\LSL_Api.cs:line 6819
\n at OpenSim.Region.ScriptEngine.Shared.ScriptBase.ScriptBaseClass.llOpenRemoteDataChannel() in y:\OSGRID 0.7 RELEASES\opensim-290dc27\OpenSim\Region\ScriptEngine\Shared\Api\Runtime\LSL_Stub.cs:line 1164
\n at SecondLife.Script.default_event_state_entry() in c:\Users\bat\AppData\Local\Temp\me02pebj.0.cs:line 232
\n --- End of inner exception stack trace ---
\n at System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner)
\n at System.RuntimeMethodHandle.InvokeMethodFast(Object target, Object[, actual exception System.NullReferenceException: Object reference not set to an instance of an object. at OpenSim.Region.ScriptEngine.Shared.Api.LSL_Api.llOpenRemoteDataChannel() in y:\OSGRID 0.7 RELEASES\opensim-290dc27\OpenSim\Region\ScriptEngine\Shared\Api\Implementation\LSL_Api.cs:line 6819 at OpenSim.Region.ScriptEngine.Shared.ScriptBase.ScriptBaseClass.llOpenRemoteDataChannel() in y:\OSGRID 0.7 RELEASES\opensim-290dc27\OpenSim\Region\ScriptEngine\Shared\Api\Runtime\LSL_Stub.cs:line 1164 at SecondLife.Script.default_event_state_entry() in c:\Users\bat\AppData\Local\Temp\me02pebj.0.cs:line 232
TagsNo tags attached.
Git Revision or version numberr/21607
Run Mode Grid (Multiple Regions per Sim)
Physics EngineODE
Script Engine
Environment.NET / Windows32
Mono VersionNone
ViewerN/A
Attached Files

- Relationships

-  Notes
(0023398)
aiaustin (developer)
2013-01-11 06:49

These errors seem to only show on the first run after the upgrade. A restart of the sim did not repeat the errors.
(0024306)
Luisillo_Contepomi (reporter)
2013-09-01 01:22

Configure OpenSim.ini DeleteScriptsOnStartup = false to true
and you see the error persist
(Version 0.7.5 linux 64 mono 2.10.8 and windows7 - 64)
Regards

- Issue History
Date Modified Username Field Change
2013-01-11 06:34 aiaustin New Issue
2013-01-11 06:34 aiaustin Summary Runtime error in script for Freeview screen => Runtime error in script for Freeview screen - Object reference not set to an instance of an object
2013-01-11 06:35 aiaustin Description Updated View Revisions
2013-01-11 06:49 aiaustin Note Added: 0023398
2013-09-01 01:22 Luisillo_Contepomi Note Added: 0024306


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