I am developing a Mac application for the desktop, the application uses Webview to download specific URLs. Everything works fine, but when I turned on the "Enable application sandbox" option and the correct permissions for the application, Flash Player Pluging does not load in Webview.
I tried to answer this question: Flash movies in WebView not working in a stand-alone application . but the flash plugin is still not working. I also tried with the Clear option (cmd + shift + alt + k), but still does not work.
What needs to be done to achieve it ?, I need to show the Flash Player plugin in Webview when the application sandbox is enabled.
source share