Can anyone help me in removing the ERROR shown in output figure?

clc;
close all;
syms s;
F =(s+1)/(s*(s+2));

%Laplace transform
f=laplace(F)
pretty(simplify(f))
fplot(f,[-1,4],'r-')
hold on

%Inverse Laplace transform
fi=ilaplace(F)
pretty(simplify(fi))
fplot(fi,[-1,4],'b-')
hold off

title('F =(s+1)/(s*(s+2))');
legend('Laplace transform','Inverse Laplace transform')
grid;

Answer 1

[amin]

You can turn off the warnings by:

warning off