How to activate Invoice module or suggestion please, Thank you.
ERROR: Status: 200
{"result":null,"error":{"message":"FOSSBilling module invoices is not installed\/activated","code":715}}
MY CODE : let fetchInvoiceResp = await fetch(`${API_KEY_URL_FOSSBILL_ADMIN}/invoices/${invoiceId}`, {
method: "GET",
headers: {
"Content-Type": "application/json",
"Authorization": authHeader
}
});
});