How to redirect from within and async function in Svelte?

When using redirect() from inside an async function, the script crashes with this error.

Using import { redirect } from '@sveltejs/kit';

How can I redirect from within an async function in Svelte?

node:internal/process/promises:289            triggerUncaughtException(err, true /* fromPromise */);            ^[UnhandledPromiseRejection: This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). The promise rejected with the reason "#<Redirect>".] {  code: 'ERR_UNHANDLED_REJECTION'}Node.js v20.11.0

Code Abstraction

// File 1 const my_http_request = async() =>{    return await http_request( method, url, data );};// File 2export async function http_request( method: HttpMethod, url: string ) {    try     {        const response = await axios( {            method,            url,            data        } );        return response.data;    }    catch ( error: any )     {        if ( error.response?.status === 403 )            show_error( 'Access Forbidden.' );        return false;    }}// File 3const show_error = ( message: string ) => {    redirect( 303, '/error?message='+ message );}