This error means that the funds available in your wallet are lower than the recommended bitcoin miner fee level for getting a transaction added to the Bitcoin blockchain ("confirmed").
You still have access to your money, but it is not possible with your current settings to send the funds to another bitcoin address.
btw look if you need to update your api first, maybe that fixes it.
Google Chrome:
1. Wait For Bitcoin Miner Fee Levels To Adjust Downward
In periods of high bitcoin network traffic, low-fee transactions are frequently rejected by bitcoin miners. Wait for bitcoin miner fees to return to lower levels.
2. Use a Lower Than Recommended Bitcoin Miner Fee
Using a lower than recommended bitcoin miner fee may cause your transaction to be delayed by hours or days, or to never be confirmed at all. Please take caution when using this option.