SpringBoot启动前端工程报错-Whitelabel Error Page

错误信息:
Whitelabel Error Page
This application has no explicit mapping for /error, so you are seeing this as a fallback.

Fri Nov 01 10:35:00 CST 2019
There was an unexpected error (type=Not Found, status=404).
No message available

错误截图:
控制台未报错,但是访问页面报错。
SpringBoot启动前端工程报错-Whitelabel Error Page

解决方案:

  1. 打开下拉菜单,点击Edit Configurations
    SpringBoot启动前端工程报错-Whitelabel Error Page
  2. 选中我们的前端工程,点击右边的Environment展开选项;
  3. Working directory选中第三个选项$ MODULE_WORKING_DIR$
    SpringBoot启动前端工程报错-Whitelabel Error Page