× Unhandled Rejection (Error): invalid BigNumber value (argument="value", value=[11,15,17,18,19,21], code=INVALID_ARGUMENT, version=bignumber/5.6.2) - ethereum

Question

I'm attempting to rework this function which currently cycles through the call of the walletOfOwner to return all owned tokenIDs, then stages each for a separate transaction.
I cannot seem to get the array pulled in a way that is accepted as it can be on etherscan and looking for some assistance.
Original Code
async function stakeall() {
var rawnfts = await vaultcontract.methods.tokensOfOwner(account).call();
const arraynft = Array.from(rawnfts.map(Number));
const tokenid = arraynft.filter(Number);
await Web3Alc.eth.getMaxPriorityFeePerGas().then((tip) => {
Web3Alc.eth.getBlock('pending').then((block) => {
var baseFee = Number(block.baseFeePerGas);
var maxPriority = Number(tip);
var maxFee = maxPriority + baseFee;
tokenid.forEach(async (id) => {
await vaultcontract.methods.stake([id])
.send({
from: account,
maxFeePerGas: maxFee,
maxPriorityFeePerGas: maxPriority
})
})
});
})
}
Reworked
async function stakeall() {
var rawnfts = await contract.methods.walletOfOwner(account).call();
const arraynft = Array.from(rawnfts.map(Number));
const tokenids = arraynft
await Web3Alc.eth.getMaxPriorityFeePerGas().then((tip) => {
Web3Alc.eth.getBlock('pending').then((block) => {
var baseFee = Number(block.baseFeePerGas);
var maxPriority = Number(tip);
var maxFee = maxPriority + baseFee;
vaultcontract.methods.stake([tokenids])
.send({
from: account,
maxFeePerGas: maxFee,
maxPriorityFeePerGas: maxPriority
})
});
})
}
I can perform this function successfully with the same array on etherscan, but am not too sure where to go from here, everything I've found states it's only possible to send one tokenId at a time, however, I can call the same function on etherscan successfully using their ui