Simulink SDI interface err(snapshot to matlab figure)

Hi，

I am in trouble with SDI interface: I got the following err when I snapshot to Matlab figure.

Unrecognized function or variable 'appName'.

Error in Simulink.sdi.internal.controllers.ExportDialog/cb_ExportPlotToFigure

Error in Simulink.sdi.internal.controllers.ExportDialog>@(arg)cb_ExportPlotToFigure(this,arg)

Error in Simulink.sdi.internal.controllers.Dispatcher/cb_OnNewMessage

Error in Simulink.sdi.internal.controllers.Dispatcher>@(arg)cb_OnNewMessage(this,arg)

Error in Simulink.sdi.internal.controllers.SDIDispatcher/handleNewMsg

Error in Simulink.sdi.internal.controllers.SDIDispatcher.onNewMessage

I restarted again Matlab and launched directly the SDI interface. I tried to load some runs which I previously saved but I am still getting this error.

I am working with Matlab R2022b.

Thanks for your help,

Zhengde Deng

Answer 1

[Hitesh]

Hi @Zheng de,

I too encountered the similar issue with Simulink SDI interface. The workaround that worked for me was to update the MATLAB R2022b with latest update.