diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/scheduler/listener/TaskCreatedListener.java b/hz-pm-api/src/main/java/com/hz/pm/api/scheduler/listener/TaskCreatedListener.java
index de87d6d..3e89fce 100644
--- a/hz-pm-api/src/main/java/com/hz/pm/api/scheduler/listener/TaskCreatedListener.java
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/scheduler/listener/TaskCreatedListener.java
@@ -122,6 +122,9 @@ public class TaskCreatedListener implements FlowableEventListener {
                         projectName = xinchuang.getProjectName();
                     } else {
                         ProjectInst projectInst = projectInstService.getByInstCode(procInstId);
+                        if (projectInst == null) {
+                            return;
+                        }
                         Project project = projectService.getById(projectInst.getProjectId());
                         projectName = project.getProjectName();
                         paramObj.setProjectId(project.getId());