<pluginManagement>
      <plugins>
        <plugin>
          <groupId>org.springframework.boot</groupId>
          <artifactId>spring-boot-maven-plugin</artifactId>
          <executions>
            <execution>
              <goals>
                <goal
 
>repackage</goal>
              </goals>
            </execution>
          </executions>
        </plugin>
      </plugins>

    </pluginManagement>

換成

 <plugins>
        <plugin>
          <groupId>org.springframework.boot</groupId>
          <artifactId
 
>spring-boot-maven-plugin</artifactId>
          <executions>
            <execution>
              <goals>
                <goal>repackage</goal>
              </goals>
            </execution>
          </executions>
        </plugin>
      </plugins
 
>

ok 解決：