MATLAB Online: Signal Processing Toolbox Problem

I don't know why but Signal Prcessing Toolbox was working just fine this morning but now when I run the desired script it shows the error:

"rectwin requires Signal Processing Toolbox."

When I go to Add-on explorer it says that it is installed. Does someone know how to fix this problem. Thanks

[Star Strider]

I just tried it and it works for me. Try it again.

Answer 1

[Cris LaPierre]

I suspect you may have connected to a bad worker. Creating a new session will connect you to a new worker, and should fix the issue. If not, then there may be a temporary outage impacting the experience. Those tend to be resolved relatively quickly.

If you continue to have issues, please contact support: https://www.mathworks.com/support/contact_us.html

[Cris LaPierre]

The current recommendation is the exit your session and then launch a new session. There is an intermitent issue, so until a fix is in place, you may need to do this multiple times before you get a good session.