I started getting an "error (RC=50)" when inject the payload from TegraRCMGUI (2.0) on the Switch in RCM, what does it mean and how do I fix it?

I started getting an "error (RC=50)" when inject the payload from TegraRCMGUI (2.0) on the Switch in RCM, what does it mean and how do I fix it?

I don't know, but if that was the case, the PRAGMA smasher should have worked sience i opened it after i closed tegrarcmgui.Worked for me, but maybe it was just because TegraRCMGUI was restarted.
Hey, I know it's an old post but I recently got this same issue when trying to boot up my TegraRCMGUI.I started getting an "error (RC=50)" when inject the payload from TegraRCMGUI (2.0) on the Switch in RCM, what does it mean and how do I fix it?