Can’t withdraw RAY from sollet to FTX

Hello, i can’t withdraw my cryptocurrency from sollet to FTX.

I thought the ecosystem was safe and smooth.

Please help me. @solana

https://explorer.solana.com/address/FG16zidSQhVbKV1mhBsq7fcwUUhJQ5HhxUKdJEQAuLuf

Error message: failed to send transaction: Transaction simulation failed: Attempt to debit an account but found no record of a prior credit.

Everything should work perfectly in decentralized projects. sollet does not work. I cannot get my funds back. nobody cares about me I can’t find a contact person in front of me. i don’t know how to fix this problem. @solana

Did you resolve this? Looks like there’s only a few cents of RAY left in the account? Dashboard - Sonar

Yes, i solved the problem. i didn’t know that i had to keep solana in my wallet for fee.