While importing binance CSV import, the below transaction failed:

12118185,2022-04-03 13:55:08,Spot,Fiat Withdrawal,GBP,-4996.02000000,""

I am guessing that is because Koinly recognizes "Fiat Withdraw" but not "Fiat Withdrawl". You might want to update your logic to support both the texts for fiat withdrawls.