diff --git a/workflow-engine-server/src/main/java/cn/axzo/workflow/server/common/util/DingTalkUtils.java b/workflow-engine-server/src/main/java/cn/axzo/workflow/server/common/util/DingTalkUtils.java
index 5ac55a5fc..e226865ed 100644
--- a/workflow-engine-server/src/main/java/cn/axzo/workflow/server/common/util/DingTalkUtils.java
+++ b/workflow-engine-server/src/main/java/cn/axzo/workflow/server/common/util/DingTalkUtils.java
@@ -7,6 +7,8 @@ import com.dingtalk.api.request.OapiRobotSendRequest;
 import com.dingtalk.api.response.OapiRobotSendResponse;
 import lombok.SneakyThrows;
 
+import java.util.Objects;
+
 /**
  * 钉钉告警处理
  *
@@ -28,7 +30,8 @@ public class DingTalkUtils {
         markdown.setTitle("Notice 流程实例创建失败, Env: " + profile);
         markdown.setText("#### [" + profile + "]流程实例创建失败\n" +
                 "> 创建参数: " + JSON.toJSONString(req) + "\n\n" +
-                "> ###### 异常信息: " + JSON.toJSONString(throwable.getCause().getMessage()) + " \n");
+                "> ###### 异常信息: " + JSON.toJSONString(Objects.isNull(throwable.getCause()) ? throwable.getMessage() :
+                throwable.getCause().getMessage()) + " \n");
         request.setMarkdown(markdown);
         OapiRobotSendResponse response = client.execute(request);
     }