java.lang.IllegalStateException: PathVariable annotation was empty on param 0. - 代码天地

java.lang.IllegalStateException: PathVariable annotation was empty on param 0.

其他 2020-06-18 23:35:05 阅读次数: 0

如果在微服务调用其他中，使用fegin接口调用，若使用了@PathVariable注解的话，一定要执行路径变量名！
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转载自blog.csdn.net/qq_43750656/article/details/106843366

java.lang.IllegalStateException: PathVariable annotation was empty on param 0.

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踩坑日记---PathVariable annotation was empty on param 0

spring cloud feign：Caused by: java.lang.IllegalStateException: RequestParam.value() was empty on parameter 0

Caused by: java.lang.IllegalStateException: RequestParam.value() was empty on parameter 0

【异常】Caused by: java.lang.IllegalStateException: RequestParam.value() was empty on parameter 0

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