[2021] connection rejection invalid token no mark

@MRBLUE501 can you try going through our Basic and Advanced connection steps if your issue continues?  

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@MRBLUE501 Do you have it installed on the internal driver or external storage?

Also have you tried repairing your database?

＊Accept as Solution button- If a post answers your question please let us and other players know by hitting this button.
＊Me Too button - 'Me Too' helps us track how many players are also experiencing that issue. Definitely make use of this button.
＊XP button - Say Kudos and help players 'Level Up' by giving them XP for helpful posts.

@shadowrol2001 Can you try power cycling your router and try again? If you have the ability to connect to a different network as a test before trying to log in again, that will also help with finding where your issue lies.