Can someone explain this error?

When I run my simulation, I get this error, Does someone knows , what can be a reason?

Answer 1

[Stephan]

Hi,

try to run Matlab as an administrator.

Best regards

Stephan

[Michael Elman]

This worked, thanks!

[Stephan]

Hi Michael,

I am glad to hear that. Please accept helpful answers in order to help other people having similar problems finding usefull answers.

Best regards

Stephan

Answer 2

[Walter Roberson]

You need to cd to a directory that you have write access to before you build.

Running as administrator is a workaround to get around a key security protection in MS Windows that prevents user code from modifying installed programs.