Variable 'data' originally saved as a dat cannot be instantiated as an object and will be read in as a uint32

I copied a coad from computer A, but it doesn't work in computer B.

When I ran the code, there is an error messege poped up, "Variable 'data' originally saved as a dat cannot be instantiated as an object and will be read in as a uint32".

Why was the dat file converted to into uint32 and how can I solve?

Answer 1

[Priysha LNU]

Hi,

The issue is due to the fact that you are trying to load a saved object when the class definition file is no longer on the MATLAB path.

Refer to the following post on MATLAB Answers on how this can be prevented:

https://www.mathworks.com/matlabcentral/answers/97188-is-it-possible-to-load-my-user-defined-object-into-matlab-without-the-class-definition-file#answer_106538

Hope this helps!

DISCLAIMER: These are my own views and in no way depict those of MathWorks.