I am also facing the same problem " Object { details=[1], code=1, message="Plugin not available"}"I have tried all the solution suggested by you as- Remove any Cisco plugins from Firefox- Remove any Cisco Jabber related software from Control Panel ...

I am also facing the same problem " Object { details=[1], code=1, message="Plugin not available"}"I have tried all the solution suggested by you as- Remove any Cisco plugins from Firefox- Remove any Cisco Jabber related software from Control Panel ...