【报错】required string parameter ‘XXX‘is not present报错原因是后端没有收到对应参数。可以在@RequestParam(value = ‘’, requried = false)Postman检查版权声明:本文为Ennis_Tongji原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接和本声明。原文链接:https://blog.csdn.net/Ennis_Tongji/article/details/121533627