why

[longdan]

index.js?9778:26 Uncaught Error: imports[1] for react-transform-catch-errors does not look like a React component.catchErrors @ index.js?9778:26(anonymous function) @ withStyles.js?7c97:4(anonymous function) @ withStyles.js?7c97:75(anonymous function) @ app.js:726__webpack_require__ @ app.js:556fn @ app.js:87(anonymous function) @ index.js?d270:2(anonymous function) @ index.js?d270:23(anonymous function) @ app.js:2712__webpack_require__ @ app.js:556fn @ app.js:87(anonymous function) @ routes.js?7aab:3(anonymous function) @ routes.js?7aab:116(anonymous function) @ app.js:2766__webpack_require__ @ app.js:556fn @ app.js:87(anonymous function) @ app.js?7ac9:7(anonymous function) @ app.js:2670__webpack_require__ @ app.js:556fn @ app.js:87(anonymous function) @ app.js:587__webpack_require__ @ app.js:556(anonymous function) @ app.js:579(anonymous function) @ app.js:582 client.js?3ac5:55 [HMR] connected

[denvey]

降[email protected] 的版本

[springAppl]

楼上正解