Understanding GoPay Help 513 on calo66
Error 513 on calo66 typically appears when your GoPay wallet is not fully verified or when the registered mobile number on your GoPay account does not match the one on your calo66 profile. The fix is usually a two-step process: confirm your GoPay KYC status inside the GoPay app, then update your mobile number under your calo66 account settings. Players in Jakarta
and Surabaya have both reported this clears within minutes once those two details align. If the mismatch persists after the update, our support team can manually cross-check the wallet reference ID your GoPay transaction log shows against our payment gateway record.