Norton 360 error code 8921,245

It says my updates is out of date so I did what they said restarted my computer but still the same problem.  Was not able to install the updates and error code 8921,245 comes up when i ask for more info.  Please help.  What do I do now??????

It says my updates is out of date so I did what they said restarted my computer but still the same problem.  Was not able to install the updates and error code 8921,245 comes up when i ask for more info.  Please help.  What do I do now??????