In some case, the flashplayer can not play once!
----------------------- How to reproduce: OS: fedora 24 dnf install flash-plugin # from download rpm or adobe repository, for ver 23/24/25 dnf install webkitgtk4 #from dnf repository, 2.14~2.16 /usr/libexec/webkit2gtk-4.0/MiniBrowser http://xxx.xxx.xxx/xxx.html -------------------- The http://xxx.xxx.xxx/xxx.html is A online video webpage, as http://www.youku.com <http://www.youku.com/> /xxxx.html or http://www.youtube.com <http://www.youtube.com/> /xxxx.html When the first open the page, the flash in page will play success, but when “RELOAD/REFRESH” the current page or input “ENTER” key in borwser address bar to reload current page, the flash in page can not play. the console will output error as below ---------------------------------------------------------------------------- ----------------------------------------------- (WebKitPluginProcess2:9068): GLib-GObject-WARNING **: cannot register existing type 'CustomSignalsUnix' (WebKitPluginProcess2:9068): GLib-GObject-CRITICAL **: g_object_new: assertion 'G_TYPE_IS_OBJECT (object_type)' failed (WebKitPluginProcess2:9068): GLib-GObject-WARNING **: invalid (NULL) pointer instance (WebKitPluginProcess2:9068): GLib-GObject-CRITICAL **: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed (WebKitPluginProcess2:9068): GLib-GObject-WARNING **: cannot register existing type 'CustomSignalsUnix' (WebKitPluginProcess2:9068): GLib-GObject-CRITICAL **: g_object_new: assertion 'G_TYPE_IS_OBJECT (object_type)' failed (WebKitPluginProcess2:9068): GLib-GObject-WARNING **: invalid (NULL) pointer instance (WebKitPluginProcess2:9068): GLib-GObject-CRITICAL **: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed (WebKitPluginProcess2:9068): GLib-GObject-WARNING **: cannot register existing type 'CustomSignalsUnix' (WebKitPluginProcess2:9068): GLib-GObject-CRITICAL **: g_object_new: assertion 'G_TYPE_IS_OBJECT (object_type)' failed (WebKitPluginProcess2:9068): GLib-GObject-WARNING **: cannot register existing type 'CustomSignalsUnix' (WebKitPluginProcess2:9068): GLib-GObject-CRITICAL **: g_object_new: assertion 'G_TYPE_IS_OBJECT (object_type)' failed (WebKitPluginProcess2:9068): GLib-GObject-WARNING **: invalid (NULL) pointer instance (WebKitPluginProcess2:9068): GLib-GObject-CRITICAL **: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed (WebKitPluginProcess2:9068): GLib-GObject-WARNING **: invalid (NULL) pointer instance (WebKitPluginProcess2:9068): GLib-GObject-CRITICAL **: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed (WebKitPluginProcess2:9068): GLib-GObject-WARNING **: cannot register existing type 'CustomSignalsUnix' (WebKitPluginProcess2:9068): GLib-GObject-CRITICAL **: g_object_new: assertion 'G_TYPE_IS_OBJECT (object_type)' failed (WebKitPluginProcess2:9068): GLib-GObject-WARNING **: invalid (NULL) pointer instance (WebKitPluginProcess2:9068): GLib-GObject-CRITICAL **: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed ---------------------------------------------------------------------------- ----------------------------------------------- --- 此电子邮件没有病毒和恶意软件，因为 avast! 防病毒保护处于活动状态。 https://www.avast.com/antivirus
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