how can I correct error occurred when I use matlab function block?

Making simulation target "untitled_sfun", ... Parsing successful for machine: "untitled"(#38) Code Directory : "C:\Users\hp\AppData\Local\Temp\slprj\_sfprj\untitled\_self\sfun\src"

Machine (#38): "untitled" Target : "sfun"

[Kaustubha Govind]

There doesn't seem to be any error according to what you've posted so far. Are you sure you've pasted the entire message?

[zainab]

Yes, it is demonstrated errors that appeared to me in the body of the question