报错：cvc-id. 3: A field of identity constraint 'tag-name-uniqueness' matched element 'taglib', but this element does not have a simple type.

在写tld文件时发生一个无语的错误：

?

1	cvc-id. 3: A field of identity constraint 'tag-name-uniqueness' matched element 'taglib', but this element does not have a simple type.

 

只需要将下面位置的"java"任意一个或多个字母改为大写就行：

 

 

错误消失：

 

 具体原因不明