Error when run Demo_PagingLandScape2.exe

I compiled PLSM successfully , but I can't run Demo_PagingLandScape2.exe although I carried out step by step as tutorial. When run Demo_PagingLandScape2.exe an exception has occured

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Error #: 4
Function: SceneManager::setWorldGeometry
Description: World geometry is not supported by the generic SceneManager..
File: OgreSceneManager.cpp
Line 968
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edit plugins.cfg and add the pslm2 plugin in the list.

hmm..

i get an assertion failed error while running.


Assertion Failed!

Program:...les\Common\bin\Demo_PagingLandscape2.exe
File:c:\ogresrc\ogrenew\ogremain\include\ogresharedptr.h
Line:93

Expression: pRep

For information on how your program can cause an assertion failure, see the Visual C++ documentation on asserts

(Press Retry to debug the application - JIT must be enabled)


This is the message box that i see. I compiled it according to the wiki installation guide and it came out nicely except for this error.

press Retry to debug the application.
then open the call stack window and report here where it fails in plsm2.
(did you get the necessary media files, and used mapsplitter ?)