Wix Users API Issue

function signUpMember(response, cus, lastFour, brand, sourceData, referrer, donationValue) {
	wixUsers.register($w("#email").value, $w("#password").value, {
    "contactInfo": {
        "firstName": $w("#fName").value,
        "lastName": $w("#lName").value
    	}
	})
  	.then( (result) => {
		$w("#processorText").text = 'Thank you for your patience, We are almost done';
    	updateStageOne(response, cus, lastFour, brand, sourceData, referrer, donationValue);
	})
	.catch( (err) => {
		handleAPIFailure(response, cus, lastFour, brand, err, sourceData, referrer, donationValue);
	});
}

async function updateStageOne(response, cus, lastFour, brand, sourceData, referrer, donationValue) {
	let email = $w('#email').value;
	let newEmail = email.toLowerCase();
	let data = {
		customerEmail: newEmail
	};
	await wixData.insert('customerList', data); //this happens but without a owner ID
	insertMember(response, cus, lastFour, brand, sourceData, referrer, donationValue);
}

//-----------------------------------------------------------Continue With Sign Up-------------------------------------------------------//

function insertMember(response, cus, lastFour, brand, sourceData, referrer, donationValue) {
	let alpha = $w("#fName").value.charAt(0);
	let lowerAlpha = alpha.toLowerCase();
	wixData.query('alternateLogos')
	.eq('alphabet', lowerAlpha)
	.find()
	.then( (results) => {
		if(results.length > 0) {
			let Item = results.items[0];
			let profile = Item.logo;
			confirmInsertSuccess(response, cus, lastFour, brand, profile, sourceData, referrer, donationValue);
		} else {
			let profile = $w("#generic").src;
			confirmInsertSuccess(response, cus, lastFour, brand, profile, sourceData, referrer, donationValue);
		}
	});
}

function confirmInsertSuccess(response, cus, lastFour, brand, profile, sourceData, referrer, donationValue) {
	let date = Math.floor(Date.now() / 1000);
	$w("#processorText").text = 'Redirecting to your dashboard';
	let email = $w('#email').value;
	let newEmail = email.toLowerCase();
	let data = {
		firstName: $w("#fName").value,
		lastName: $w("#lName").value,
		emailId: newEmail,
		customerId: cus,
		subscriptionId: response.id,
		lastFour: String(lastFour),
		cardType: brand,
		subscriptionStatus: 'ACTIVE',
		profilePicture: profile,
		source: sourceData,
		street: $w("#address").value,
		city: $w("#city").value,
		postal: $w("#postal").value,
		state: $w("#state").value,
		country: $w("#country").value,
		totalDonated: Number(donationValue),
		unixCreated: Number(date),
		referralStatus: 'PENDING',
		referrer: referrer,
		monthlyDonation: Number(finalAmountTwo),
		lastPaid: Number(date),
		device: String(device),
		siteReferrer: String(siteReference)
	};
	wixData.insert('payingMembers', data) //this does not happen
	.then( (result) => {
		let item = result;
		wixLocation.to(`/my-dashboard/${item._id}`);
	});
}