[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 "解析 JSON 文件失败: SyntaxError: Unexpected token } in JSON at position 39".] {
code: 'ERR_UNHANDLED_REJECTION'
}
node:internal/process/promises:279 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 "解析 JSON 文件失败: SyntaxError: Unexpected token } in JSON at position 39".] { code: 'ERR_UNHANDLED_REJECTION' }