jenkinsfile add info output

Jenkinsfile

@@ -673,6 +673,9 @@ String runTests(String bezeichner, String reportFolder, Integer dbPort) {
         if (hasNpmDebugLog()) {
             sh "cat /root/.npm/_logs/*-debug.log"
         }
+        else {
+            echo "Npm debug log not found"
+        }
     
         return false
     }