[MonoDevelop] System.InvalidOperationException: Extension node ...and compilation problem

[buhochileno at gmail.com]

Hi guys:

this is my post to the list so first Hi to all and let me congratulate 
you for such a good software, I use monodevelop even for my most 
chalenging development and I'm allways happy with them.
But now I have a very strage problem and I can't run my monodevelop in 
any way (svn code compilation, mono bundled, etc...!!!) and I really 
need urgently your help, becouse if I can't run monodevelop I can't work 
in my proyects and I have  lote to do this days...so pleace have 
patience with me and please help me to solve this...Here is the situation:
-My mono version from sources is the last one and recentyl I try to use 
the monodevelop propertygrid in a gtk# proyect and I don't know if that 
was the problem or not, but now allways that I want to start monodevelop 
I get a message box with this message:

System.InvalidOperationException: Extension node not found in path: 
/MonoDevelop/Ide/Commands
(at end of this message the full console output..)

I also try the mono bundled and I get the same error...so in panic I 
also try the monodevelop sources, the configuration run right, but then 
make give me this message:

  at Mono.CSharp.Invocation.DoResolve (Mono.CSharp.EmitContext ec) [0x00000]
  at Mono.CSharp.Expression.Resolve (Mono.CSharp.EmitContext ec, 
ResolveFlags fl ags) [0x00000]
  at Mono.CSharp.Expression.Resolve (Mono.CSharp.EmitContext ec) [0x00000]
  at Mono.CSharp.ExpressionStatement.ResolveStatement 
(Mono.CSharp.EmitContext e c) [0x00000]
  at Mono.CSharp.StatementExpression.Resolve (Mono.CSharp.EmitContext 
ec) [0x000 00]
  at Mono.CSharp.Block.Resolve (Mono.CSharp.EmitContext ec) [0x00000]
  at Mono.CSharp.Block.Resolve (Mono.CSharp.EmitContext ec) [0x00000]
  at Mono.CSharp.EmitContext.ResolveTopBlock (Mono.CSharp.EmitContext 
anonymous_ method_host, Mono.CSharp.ToplevelBlock block, 
Mono.CSharp.Parameters ip, IMethod Data md, System.Boolean& unreachable) 
[0x00000]
make[4]: *** [../../../build/bin/MonoDevelop.Projects.Gui.dll] Error 1
make[4]: Leaving directory 
`/mnt/data/opt/monodevelop/main/src/core/MonoDevelop. Projects.Gui'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/mnt/data/opt/monodevelop/main/src/core'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/mnt/data/opt/monodevelop/main/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/mnt/data/opt/monodevelop/main'
make: *** [all-recursive] Error 1

I also read something about the MONO_ADDINS_REGISTRY but also tryied 
with the same result..

So please help me!!!, I'm desperate and I need to run monodevelop in any 
way even in a basic way...

In advance thank you very much...in the meantime I'm going to try any 
trick that I can imagine...

--->console output when monodevelop command is executed..
2007-12-21 20:08:07,444 [2528960] ERROR MonoDevelop.Core.ILoggingService 
[(null)] - Add-in error (MonoDevelop.Prj2Make,0.16.0): Add-in could not 
be loaded: The required addin 'MonoDevelop.Core.Gui,0.16.0' is not 
installed.
Mono.Addins.MissingDependencyException: The required addin 
'MonoDevelop.Core.Gui,0.16.0' is not installed.
  at Mono.Addins.AddinSessionService.ResolveLoadDependencies 
(System.Collections.ArrayList addins, System.Collections.Stack depCheck, 
System.String id, Boolean optional) [0x00000]
  at Mono.Addins.AddinSessionService.ResolveLoadDependencies 
(System.Collections.ArrayList addins, System.Collections.Stack depCheck, 
System.String id, Boolean optional) [0x00000]
2007-12-21 20:08:07,445 [2528960] ERROR MonoDevelop.Core.ILoggingService 
[(null)] - Add-in error (): Error while getting object for node in path 
'/MonoDevelop/ProjectModel/ProjectServiceExtensions'.
Mono.Addins.MissingDependencyException: The required addin 
'MonoDevelop.Core.Gui,0.16.0' is not installed.
  at Mono.Addins.AddinSessionService.ResolveLoadDependencies 
(System.Collections.ArrayList addins, System.Collections.Stack depCheck, 
System.String id, Boolean optional) [0x00000]
  at Mono.Addins.AddinSessionService.ResolveLoadDependencies 
(System.Collections.ArrayList addins, System.Collections.Stack depCheck, 
System.String id, Boolean optional) [0x00000]