cd ..

src/org/qg/docker/StageBucket.groovy

@@ -58,7 +58,7 @@ def checkout(branchName, gitRepo) {
         t1.size().times {
             sh "mkdir -p ${projects[it]};cd ${projects[it]}"
             git branch: branches[it], credentialsId: 'e1ccb1ac-1282-4fb4-b766-530ca1a2a2db', url: "git@git.quantgroup.cn:${groups[it]}/${projects[it]}.git"
-            sh "cd -"
+            sh "cd .."
         }
     }
     else{