diff --git a/pipelines/PAD2 Repetitorium/Praktikum 1/jenkinsfile.groovy b/pipelines/PAD2 Repetitorium/Praktikum 1/jenkinsfile.groovy
index f2d1beb20bdb3a1bb5cf96354a57b37fb9c0cdc5..a35fa07c44caefd7447f9f7d4c990b425bb094b2 100644
--- a/pipelines/PAD2 Repetitorium/Praktikum 1/jenkinsfile.groovy	
+++ b/pipelines/PAD2 Repetitorium/Praktikum 1/jenkinsfile.groovy	
@@ -4,8 +4,13 @@ node {
                 '''
                 chmod -Rf 777 ./
                 rm -rf *
-                ls -la
-                cp -r "\$(find \$folder -maxdepth 1 -type d -not -path \$folder/__pycache__ -not -path \$folder)"/* ./
+                echo $folder
+                export TARGET=\$(find \$folder -maxdepth 1 -type d -not -path \$folder/__pycache__ -not -path \$folder)
+                echo $TARGET
+                if [ -z "$TARGET" ]; then
+                    exit 1
+                fi
+                cp -r $TARGET/* ./
                 rm -rf \$folder
             '''
         )
diff --git a/pipelines/PAD2 Repetitorium/Praktikum 2/jenkinsfile.groovy b/pipelines/PAD2 Repetitorium/Praktikum 2/jenkinsfile.groovy
index fd11ecbe7f4002807942ad1fb8afecab72b4f82c..21321fed3bc0c11f31ab3fff278be89add7f5d0e 100644
--- a/pipelines/PAD2 Repetitorium/Praktikum 2/jenkinsfile.groovy	
+++ b/pipelines/PAD2 Repetitorium/Praktikum 2/jenkinsfile.groovy	
@@ -4,8 +4,13 @@ node {
                 '''
                 chmod -Rf 777 ./
                 rm -rf *
-                ls -la
-                cp -r "\$(find \$folder -maxdepth 1 -type d -not -path \$folder/__pycache__ -not -path \$folder)"/* ./
+                echo $folder
+                export TARGET=\$(find \$folder -maxdepth 1 -type d -not -path \$folder/__pycache__ -not -path \$folder)
+                echo $TARGET
+                if [ -z "$TARGET" ]; then
+                    exit 1
+                fi
+                cp -r $TARGET/* ./
                 rm -rf \$folder
             '''
         )