mvn sonar:sonar 报错
[ERROR] Failed to execute goal org.codehaus.sonar:sonar-maven-plugin:2.6:sonar (default-cli) on project sdnm-frapi: A type incompatibility occured while executing org.codehaus.sonar:sonar-maven-plugin:2.6:sonar: org.slf4j.imeLoggerFactory cannot be cast to ch.qos.logback.classic.LoggerContext