How to filter the data from an API in a ethical way? Im using react JS

it work properly but I refresh the page i get this error "TypeError: Cannot read properties of undefined"

here is my code

for fetching the data from API

useEffect(() => {
   let isSuscribe = true
   axios.get(myLocalAPI)
       .then(res => 
           {
              if (isSuscribe) {
                  setData(res.data)   
              }
           }
       )
       .catch(err => console.log(err))
return () => isSuscribe = false
})

I have a 3 Combo box for filtering the data for Year,Month and Day. the date format on my API was this "YYYY-MM-DD"

When I filter the data of course it will show on DataGrid and also get the Total sales on within that date

to implement that this is my Code

For filter Table "Yvalue + "-" + Mvalue + "-" + Dvalue" = YYYY-MM-DD

const filter_table = () =>{

    return Data.filter(
           date=>date.Customer_date
           .toLowerCase()
           .includes(Yvalue + "-" + Mvalue + "-" + Dvalue) )
}

for filter and get the Total sales

const filter_data = () => {

    return Data.filter(
        date=>date.Customer_date
        .toLowerCase()
        .includes(Yvalue + "-" + Mvalue + "-" + Dvalue)) //Filter the data first
        .map(e=>e.Customer_total) //When it true map the Total for each data
        .reduce((a,b)=>a+b, 0 ) // Sum the total
}

when I Click the button and console both return funnction it work properly but when i implement this on DataGrid

<DataGrid
columns={columns}
getRowId={(rows) => rows.Customer_ID}
rows={filter_table()} 
pageSize={10}
/>
<span className="featuredTitleperoBlack">{filter_data()} </span>

and I get this error Cannot read properties of undefined

can I ask you guys please explain why I get this error and ethical way to filter the data ?

I really appreciated if there is sample code so that I learn where I was wrong

Thank you!!!