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原创 升级spring mvc 5.3后No more pattern data allowed after {*...} or ** pattern element错误解决

1、错误直观展示是路径统配问题，可是之前没有问题啊，后来经过一通查找发现是spring升级到5.3之后路径统配发生了变化，官方给出的解释是“In Spring MVC, the path was previously analyzed by AntPathMatcher, but it was changed to use PathPatternParser introduced in WebFlux from Spring 5.3.0.”。 2、具体解决是把/**/*.html 改为 /*/*.html