| EAPI:Invalid key | Kraken Exchange Error Code EAPI:Invalid key: How to Fix It | high | Easy |
| EAPI:Invalid nonce | Kraken Exchange Error Code EAPI:Invalid nonce: How to Fix It | medium | Easy |
| EAPI:Invalid signature | Kraken Crypto Exchange Error Code EAPI:Invalid signature: How to Fix It | high | Medium |
| EAPI:Rate limit exceeded | Kraken Exchange Error Code EAPI: How to Fix Rate Limit Exceeded | high | Medium |
| EGeneral:Permission denied | Kraken Exchange Error Code EGeneral:Permission denied: How to Fix It | high | Easy |
| EOrder:Insufficient funds | Kraken Crypto Exchange Error Code EOrder:Insufficient funds: How to Fix It | low | Easy |
| EOrder:Order minimum not met | Kraken Crypto Exchange Error Code EOrder:Order minimum not met: How to Fix It | low | Easy |
| EQuery:Unknown asset pair | Kraken Exchange Error Code EQuery:Unknown Asset Pair: How to Fix It | medium | Easy |
| EService:Unavailable | Kraken Crypto Exchange Error Code EService:Unavailable: How to Fix It | medium | Easy |