The same here. After strangely updating several times within a few minutes, Linkgrabber tab is no longer accessible. Every other tab is available. Links can't be moved to Download tab either. Strange that JD2 updated three times in a row this morning. After last update, Linkgrabber tab is useless as it cannot be accessed. Restarted JD2 with no change. No further JD2 updates available. So once again, JD2 is broken and you claim the problem is solved when it is not. In fact, the ONLY way to shutdown JD2 is with the task manager as nothing in JD2 functions properly. Don't ask for a log as there is no way to create one as the top menu is no longer functioning.