Hi, i have an error in powergui block

when i drop powergui block in the simulink window , i get some errors that does not run my block i get these errors "Warning: '' is not a valid model name because it is not a valid MATLAB function name. > In powergui Warning: '' is not a valid model name because it is not a valid MATLAB function name. > In powergui Warning: Could not evaluate MaskDisplay commands of block 'untitled/powergui': Undefined function or variable 'dispMessage'. Warning: '' is not a valid model name because it is not a valid MATLAB function name. > In powergui Warning: '' is not a valid model name because it is not a valid MATLAB function name. > In powergui Warning: Could not evaluate MaskDisplay commands of block 'untitled/powergui': Undefined function or variable 'dispMessage'. Warning: '' is not a valid model name because it is not a valid MATLAB function name. > In powergui Warning: '' is not a valid model name because it is not a valid MATLAB function name. > In powergui Warning: Could not evaluate MaskDisplay commands of block 'untitled/powergui': Undefined function or variable 'dispMessage'. Warning: '' is not a valid model name because it is not a valid MATLAB function name. > In powergui Warning: '' is not a valid model name because it is not a valid MATLAB function name. > In powergui Warning: Could not evaluate MaskDisplay commands of block 'untitled/powergui': Undefined function or variable 'dispMessage'. " >>

[Ankur Dahake]

pleas answer this question i also have same problem

[ZEESHAN Ali]

i also same problem

Answer 1

[Hongyang Zhang]

Change the name of your Simulink file. You already had a Simulink file named with "untitled.slx".

[Abigail Mbula]

THANKYOU!