http://localhost:9663/dyIwz6fAsgek - {"SyntaxError":"JSON.parse: unexpected end of data at line 1 column 1 of the JSON data","stack":""} [permalog.ts:58:12](http://localhost:9663/ui/common/src/permalog.ts)
Uncaught (in promise) SyntaxError: JSON.parse: unexpected end of data at line 1 column 1 of the JSON data

/* fetch a JSON value */
export const json = (url: string, init: RequestInit = {}): Promise<any> =>
  jsonAnyResponse(url, init).then(res => ensureOk(res).json());