On this page, you will find more information about the most common causes and most relevant solutions for the Valorant error 'VAN -1'. Do you need help straight away? Visit our support page.
The Riot Games documentation indicates that error code 'VAN -1' is caused by the following problem: "Uninstall failure".
Do you think there is another cause for this error? Let others know in the comments.
Reinstall Riot Vanguard. If the problem persists, please /submit a ticket at the bottom of this page.
Do you still have problems with this error? Try one of the quick fixes below or leave a comment.