Understanding the GoPay 513 Issue on uno38
Error 513 on GoPay typically surfaces when the wallet session token expires mid-transaction or when your account details on uno38 don't fully match the registered name on your GoPay wallet. The fix starts in your account settings — open the wallet section, remove the existing GoPay link, and re-link using the number tied to your active GoPay balance. Players in Surabaya and
elsewhere have cleared this in one re-link attempt by making sure the phone number matches across both platforms. If the deposit screen still returns 513 after re-linking, our support team can push a manual session reset on your account. The process does not require a new deposit — your pending transaction stays in queue while the reset runs.