monero-wallet-cli logical error!
I was approved by an crypto currency exchange to take a penetration testing for the current version (v0.12.3.0) of Monero wallet, I was following the method which posted by [this](https://hackerone.com/reports/379049), and I can confirmed that the wallet was operating correctly and there is no any side effect on out customer's services. After that, I want to transfer ~1.685XMR back to my another account, but the current version of wallet cannot process correctly. Here's my steps to get the error message:
]: version Monero 'Lithium Luna' (v0.12.2.0-e2c39f6b) [wallet ]: show_transfers 1657607 in 2018-09-09 0.690000000000 0000000000000000 0 - 1657622 in 2018-09-09 1.000223730000 0000000000000000 0 - 1657635 out 2018-09-09 1.500000000000 <16 chars HEX code> 0.002195060000 : 1.500000000000 0 - 1657660 in 2018-09-09 1.497255825000 0000000000000000 0 - [wallet ]: transfer_original 1.685 Wallet password: Error: internal error: the tx uses funds from multiple accounts Error: There was an error, which could mean the node may be trying to get you to retry creating a transaction, and zero in on which outputs you own. Or it could be a bona fide error. It may be prudent to disconnect from this node, and not try to send a tranasction immediately. Alternatively, connect to another node so the original node cannot correlate information. [wallet ]:
So I cannot only receive XMR from others but fail to send to others, is it meaning that my 1.686 XMR was lost?
Your response is appreciate.