Click on the Settings icon (denoted by three vertical lines) on the upper right. We would really appreciate any help in this regard. Enable Flash Player in Firefox (version 55.0.3 onwards) 1. What steps should we take so that Firefox can detect the Flash Player Plugin ?.Instead, Shaka Player uses the open web standards MediaSource Extensions and Encrypted Media Extensions. It plays adaptive media formats (such as DASH and HLS) in a browser, without using plugins or Flash. Is Gecko Media Plugin not functioning, or not able to detect Flash Player? Shaka Player is an open-source JavaScript library for adaptive media.Why is Firefox not detecting or connecting to Flash Player Plugin?.The following error message is reported when we run Firefox:ฤก411663263429 addons.manager ERROR Exception calling provider startup: " nsresult: "0x80040111 (NS_ERROR_NOT_AVAILABLE)" location: "JS frame :: resource://gre/modules/addons/OpenH264Provider.jsm :: OpenH264Provider.startup :: line 271" data: no] Stack trace: < < < < < The problem is that Firefox starts, but it does not detect Flash Player Plugin.
Flash Extract the ZIP file to any location Open the portable Firefox Browser by executing the FirefoxPortable.exe and access your greenLight applicance > appliance>/vimes/vimes. For this product, we have installed Firefox-33 and Flash Player 11.2.86_64. This Workaround uses a portable firefox with a elder flash version Download the Portable FireFox Webbrowser FireFox Portable Version incl. In our production environment we are installing a Web-based product.