Internal Error: Could not determine class of method

I tried to run a file in our school server but encounter this error.

batch('MIP_test3')   
Warning: Unable to calculate the dependencies of the files:
  MIP_test3
Internal Error: Could not determine class of method
"/opt/matlab_R2014a/toolbox/shared/rptgen/@rptgen/hash.m". Number of classes checked: 23.

Could you tell me how to resolve this error?

Thanks.

[Dirk Seidel]

Hi, I had a similar problem. In my case, the rootcause was that I used in my own source files a function "hash.m" or "hash.mexw64". Thus, there was a name conflict with the matlab built-in function hash.m. When I solved this by renaming my function, the build was successful.

[Walter Roberson]

Good point, Dirk.

Answer 1

[Dirk Seidel]

Hi, I had a similar problem. In my case, the rootcause was that I used in my own source files a function "hash.m" or "hash.mexw64". Thus, there was a name conflict with the matlab built-in function hash.m. When I solved this by renaming my function, the build was successful.