What does "File I/O error on file 'rti1104.tlc' " mean?

I'm making a controller with Simulink. However,when it comes to the build up, "File I/O error on file 'rti1104.tlc';"Operation that caused an error: open" is always read in the diagnostic viewer. I don't know where to find the answer, since there is few hints for me from the software. Has anyone ever met a similar problem? Thanks a lot.

Answer 1

[Walter Roberson]

You could get that if you ran out of disk space or possibly if you were trying to save the tlc file to a place you did not have permission to write. Double check which directory you are in.

Answer 2

[Michael Breuer]

You get this error when the simulink model in question was saved by a Matlab instance connected to dSPACE RTI library and your current machine has no dSPACE installed.