| How to turn off invites | Invite popups or notifications are enabled | Social, privacy, or notification settings | Mute invite type or set status to busy |
| 2 friends sent the same ticket vouchers | Duplicate reward, mailbox stack, or item cap | Mailbox, inventory, voucher tab | Claim one, use it, then try the second |
| Quantity limit reached | You already hold the max amount | Inventory count and item category limit | Use, spend, delete, or wait for reset |
| Friend cannot be found | Wrong ID, server, or version | Exact profile ID and server label | Update both clients and search again |
| Gift pass not working | Expired, already claimed, or blocked by limit | Mail date, claim history, inventory | Restart, re-check mailbox, then contact support if paid |