A common issue is that the membership you are trying to add to your application has either not been renewed or has been purchased as a new membership rather than a renewal which would then generate a new membership number. To resolve this, please add the new membership number to your network, which should allow you to proceed.
Members who were Junior Gunners last season and are now aged 17 before the 31st August 2026 will have now transitioned to Cannon Red membership and will therefore need to enter the Red ballot.