Generic Commit; Most likely a fix or small feature

dist/fastify.d.ts

@@ -3,9 +3,10 @@ export type ServiceResult<T = unknown> = {
     result: T;
     successful: boolean;
 };
-export type API_Error = {
+export declare class API_Error {
     error: string;
-};
+    constructor(error: string);
+}
 export declare abstract class BaseClient {
     private axiosInstance;
     constructor(axiosInstance: AxiosInstance);