Error When you try to send funds out of your account on Polkadot-JS UI and get the error message 'balances.KeepAlive' the system is protecting yo...

Part of the interoperability of Substrate comes from the ability to use the same account on most chains. However, each network has its own address format. F...

Error If you encounter the error 'balances.InsufficientBalance', it means you are trying to send all of your transferrable funds out, without lea...

There are several situations where errors can occur, but the message should indicate the potential source of the issue. In this article, we will discuss the...

This error happens when you're trying to send less than the existential deposit (1 DOT on Polkadot and 0.0003333 KSM on Kusama) to an empty account. ...