目录

Spring Cloud nested exception is java.lang.IllegalStateException: RequestParam.value() was empty on 报错

目录

记录本次出现nested exception is java.lang.IllegalStateException: RequestParam.value() was empty on 的原因,以后遇到其他原因导致的也要记录下

出现此问题原因:

@RequestParam一定要有value属性,如图

./1.png