A coin was already spent

You see: broadcaster said: UTXO_SPENT …, or 1 coin was already spent elsewhere (another device?); cleared — tap Send again., or Coins tried: ….

What it means

Your wallet tried to pay with a coin that the chain says is already spent. Your balance is fine. The wallet’s list of coins was out of date.

This happens when the same wallet is open on two devices with separate records (each device only knows what it spent itself), or after a send that was reported as failed but actually went through.

What to do

1. If the message says coins were cleared, tap Send again. The wallet has removed the spent coins and will pick good ones.
2. If it lists Coins tried, tap Report to b so the team can trace them.
3. If you use the same wallet on more than one device, open the device you spent from last and let it sync before sending from another.

The wallet only clears a coin when the network or a spend index names the transaction that spent it. If a lookup fails, it changes nothing, so live money is never hidden.