title: No report was found for sonar.python.coverage.reportPaths using pattern coverage-reports/coverage.xml
body: <p>My sonar branch coverage results are not importing into sonarqube.
  coverage.xml are generating in jenkins workspace.
  following are the below jenkins and error details :
  WARN: No report was found for sonar.python.coverage.reportPaths using pattern coverage-reports/coverage.xml</p>
  
  <p>I have tried in my ways but nothing worked.</p>
  
  <pre><code>    withSonarQubeEnv('Sonarqube') {
        sh "${scannerHome}/bin/sonar-scanner -Dsonar.login=$USERNAME -Dsonar.password=$PASSWORD -Dsonar.projectKey=${params.PROJECT_KEY} -Dsonar.projectName=${params.PROJECT_NAME} -Dsonar.branch=${params.GIT_BRANCH}  -Dsonar.projectVersion=${params.PROJECT_VERSION} -Dsonar.sources=. -Dsonar.language=${params.LANGUAGE} -Dsonar.python.pylint=${params.PYLINT_PATH} -Dsonar.python.pylint_config=${params.PYLINT} -Dsonar.python.pylint.reportPath=${params.PYLINT_REPORT} -Dsonar.sourceEncoding=${params.ENCODING} -Dsonar.python.xunit.reportPath=${params.NOSE} -Dsonar.python.coverage.reportPaths=${params.COVERAGE}"        
      }
  </code></pre>
  
  <p>I expect my coverage results to reflect on sonar</p>