ASAP2 file generation error ： unhandled datatype

I am using Simulink to generate the ASAP2 file for my model ( ert. tlc), all the needed data objects have been defined properly as Simulink. Parameter and Simulink. Signla, but I get an error : Simulink Coder Error, unhandled datatype, DatatypeID = 37,I can not figure out what's this error for, I suspect the enumeration class caused this error ( But, it's running normal when I simulate the model ), I do not know how to find the bugs, hope someone can help me, thanks !

Answer 1

[Ankitha Kollegal Arjun]

Please check the following bug report, which talks about this issue.

Unhandled Datatype Bug Report

[Jack Xu]

Hi Ankitha,thank you very much for your help, the bug report really give me much hits of the error, but, I want to say I am using the MATLAB version 2014b which showed the problem should be fixed in this version, unfortunately, I still got this error, after download the patch zip file and compare with the one I am using, the contents are identical, I do not know whether there are patch file for 2014b or should I modify the data type in the 2D lookup table from boolean to build in types. thanks!