fix

Jenkinsfile

@@ -7,12 +7,19 @@ pipeline {
                 url: 'https://git.wmi.amu.edu.pl/s426274/s426274-mlworkshops.git'
             }
         }
-stage('Copy artifacts'){
+        stage('Copy Archive') {
          steps {
-		copyArtifacts filter: 'wikiniews_results.tsv', fingerprintArtifacts: true, projectName: 'ASR-eval', selector: lastSuccessful()
+             script {
+                step ([$class: 'CopyArtifact',
+                    projectName: 'ASR-eval',
+                    filter: "wikiniews_results.tsv",
+                    selector: lastSuccessful(),
+                    fingerprintArtifacts: true,
+                    target: 'wikiniews_results.tsv']);
             }
         }
-	stage('Count lines and metrics'){
+    }
+  stage('Count lines'){
 	    steps {
 		sh('chmod +x ./script.sh')
 		sh('./script.sh')