spring - cvc-complex-type.2.4.c: 'jpa:リポジトリ'. 'http://www.springframework.org/schema/data/jpa/spring-jpa.xsd

Question

Maven を使用せずにこれを実行したいのですが、この行でこのエラーが発生しています

error ------Multiple annotations found at this line:
- cvc-complex-type.2.4.c: The matching wildcard is strict, but no 
declaration can be found for element 'jpa:repositories'.
- schema_reference.4: Failed to read schema document 'http://
http://www.springframework.org/schem...spring-jpa.xsd', because 1) could not 
find the document; 2) the document could not be read; 3) the root element of the 
document is not <xsd:schema>.