Regarding the error in scope

I just tried use a scope to visualise the sinusoidal signal but to my suprise I got an error as below.I dont understand what is the reason behined this as I just made a simple model which contains only two blocks(sinusoidal and scope blocks)?

Answer 1

[Sourabh Kondapaka]

Hi,

It could be because some file in your current working directory or MATLAB search path is conflicting with MATLABs inbuilt files. Check if you have a file named “set.m” in your current working directory or in your MATLAB search path.

A similar question has been answered here and here.