인프런 커뮤니티 질문&답변

오류 문구는 아래와 같습니다.

FAILURE: Build failed with an exception.

* What went wrong:

A problem occurred configuring root project 'hello-spring'.

> Could not resolve all files for configuration ':classpath'.

> Could not resolve org.springframework.boot:spring-boot-gradle-plugin:3.0.4.

Required by:

project : > org.springframework.boot:org.springframework.boot.gradle.plugin:3.0.4

> No matching variant of org.springframework.boot:spring-boot-gradle-plugin:3.0.4 was found. The consumer was configured to find a runtime of a library compatible with Java 11, packaged as a jar, and its dependencies declared externally, as well as attribute 'org.gradle.plugin.api-version' with value '7.6.1' but:

- Variant 'apiElements' capability org.springframework.boot:spring-boot-gradle-plugin:3.0.4 declares a library, packaged as a jar, and its dependencies declared externally:

- Incompatible because this component declares an API of a component compatible with Java 17 and the consumer needed a runtime of a component compatible with Java 11

- Other compatible attribute:

- Doesn't say anything about org.gradle.plugin.api-version (required '7.6.1')

- Variant 'javadocElements' capability org.springframework.boot:spring-boot-gradle-plugin:3.0.4 declares a runtime of a component, and its dependencies declared externally:

- Incompatible because this component declares documentation and the consumer needed a library

- Other compatible attributes:

- Doesn't say anything about its target Java version (required compatibility with Java 11)

- Doesn't say anything about its elements (required them packaged as a jar)

- Doesn't say anything about org.gradle.plugin.api-version (required '7.6.1')

- Variant 'mavenOptionalApiElements' capability org.springframework.boot:spring-boot-gradle-plugin-maven-optional:3.0.4 declares a library, packaged as a jar, and its dependencies declared externally:

- Incompatible because this component declares an API of a component compatible with Java 17 and the consumer needed a runtime of a component compatible with Java 11

- Other compatible attribute:

- Doesn't say anything about org.gradle.plugin.api-version (required '7.6.1')

- Variant 'mavenOptionalRuntimeElements' capability org.springframework.boot:spring-boot-gradle-plugin-maven-optional:3.0.4 declares a runtime of a library, packaged as a jar, and its dependencies declared externally:

- Incompatible because this component declares a component compatible with Java 17 and the consumer needed

a component compatible with Java 11

- Other compatible attribute:

- Doesn't say anything about org.gradle.plugin.api-version (required '7.6.1')

- Variant 'runtimeElements' capability org.springframework.boot:spring-boot-gradle-plugin:3.0.4 declares a runtime of a library, packaged as a jar, and its dependencies declared externally:

- Incompatible because this component declares a component compatible with Java 17 and the consumer needed

a component compatible with Java 11

- Other compatible attribute:

- Doesn't say anything about org.gradle.plugin.api-version (required '7.6.1')

- Variant 'sourcesElements' capability org.springframework.boot:spring-boot-gradle-plugin:3.0.4 declares a runtime of a component, and its dependencies declared externally:

- Incompatible because this component declares documentation and the consumer needed a library

- Other compatible attributes:

- Doesn't say anything about its target Java version (required compatibility with Java 11)

- Doesn't say anything about its elements (required them packaged as a jar)

- Doesn't say anything about org.gradle.plugin.api-version (required '7.6.1')

* Try:

> Run with --stacktrace option to get the stack trace.

> Run with --info or --debug option to get more log output.

> Run with --scan to get full insights.

* Get more help at https://help.gradle.org

확인 부탁드립니다.