It was because the user’s vendor role was from the deleted WC vendors plugin. I selected the other “vendor” role for them and dashboard pg shows now. Maybe prefix your roles. Maybe the wizard could ask to clean or migrate previous vendor roles.
Why doesn’t it say sign up to be a vendor instead of redirecting? The vendor pg shows everything but says contact admin so apparently vendor role isn’t an approved vendor but I don’t see where to approve them. Clicking the green vendors link in admin dashboard (which says 1 although active vendors says 0) just refreshed the admin dashboard.Clicking pending vendors ( which says 0) does the same.
Tried switching them to pending vendor which shows no vendors or pending vendors.