If the app does not run when you run the On Screen Control function, then make sure to check the system environment settings.
Try this
To use the On Screen Control function in Mac, first proceed as shown in the below figure.
1. In the system environment setting, select [Security & Privacy].
2. In the [Personal Data Protection] tab, select [Easy Use].
3. Check [OnScreen Control] and [OSCMultiMonitor].
※ On Screen Control supports will differ by model.
This guide was created for all models, so the images or content may be different from your product.