error with listSecretInfo

I’m using successfully getSecret function

import wixSecretsBackend from 'wix-secrets-backend';
export async function updateAccessToken() {
 const myVar = await wixSecretsBackend.getSecret("myExsistingKey");
 console.log(myVar);//to be seen on site monitoring for debug
}

but I get error “[“undefined, status: 403”]” when I try to use in similar way the listSecretInfo function:

import wixSecretsBackend from 'wix-secrets-backend';
export async function updateAccessToken() {
 const myVar = await wixSecretsBackend.listSecretInfo();
 console.log(myVar);//to be seen on site monitoring for debug
}

I’m using editor x, run the script from published site
Any Idea how I can use listSecretInfo ?
Thank you

If you’re logged-in as an admin it will work, but otherwise it’ll return forbidden.