while building project for ccsv5 for c6748 i m having error while generating rtwtype.h

### Generating code into build folder: C:\Users\hp\Documents\MATLAB\test6748_ticcs ### Invoking Target Language Compiler on test6748.rtw ### Using System Target File: C:\Program Files\MATLAB\R2012b\toolbox\idelink\foundation\pjtgenerator\rtw\idelink_ert.tlc ### Loading TLC function libraries ..... ### Generating TLC interface API for custom data ### Initial pass through model to cache user defined code .. ### Caching model source code ...

Error: Simulink Coder Error: Error occurred when generating rtwtypes.h: Error using tlc_new Error: Simulink Coder Error: Error occurred when generating rtwtypes.h: []

[Kaustubha Govind]

Since there are no more details in the error message (ie, the cause of the error appears to be reported as "[]"), you may want to report this as a bug to MathWorks Technical Support. At the very least, you should see the cause for the error displayed, so you it gives you a clue about the resolution.