diff --git a/src/main/java/com/wflow/workflow/task/ApprovalTimeoutServiceTask.java b/src/main/java/com/wflow/workflow/task/ApprovalTimeoutServiceTask.java
index 44b7c66..b491561 100644
--- a/src/main/java/com/wflow/workflow/task/ApprovalTimeoutServiceTask.java
+++ b/src/main/java/com/wflow/workflow/task/ApprovalTimeoutServiceTask.java
@@ -46,22 +46,26 @@ public class ApprovalTimeoutServiceTask implements JavaDelegate {
     public void execute(DelegateExecution execution) {
         //执行审批超期逻辑
         log.info("执行审批超期逻辑");
-        FlowElement element = execution.getCurrentFlowElement();
-        String[] split = element.getId().split("-");
-        Map variable = execution.getVariable(WflowGlobalVarDef.WFLOW_NODE_PROPS, Map.class);
-        ApprovalProps props = (ApprovalProps) variable.get(split[0]);
-        ApprovalProps.TimeLimit timeLimit = props.getTimeLimit();
-        log.info("执行审批超期逻辑timeLimit.getHandler().getType" + timeLimit.getHandler().getType());
-        switch (timeLimit.getHandler().getType()) {
-            case PASS: //自动代替审批人处理同意审批
-                handlerApprovalTask(execution.getProcessInstanceId(), split[0], true);
-                break;
-            case NOTIFY: //发送通知
-                sendNotify(execution);
-                break;
-            default: //自动代替审批人处理拒绝审批
-                handlerApprovalTask(execution.getProcessInstanceId(), split[0], false);
-                break;
+        try {
+            FlowElement element = execution.getCurrentFlowElement();
+            String[] split = element.getId().split("-");
+            Map variable = execution.getVariable(WflowGlobalVarDef.WFLOW_NODE_PROPS, Map.class);
+            ApprovalProps props = (ApprovalProps) variable.get(split[0]);
+            ApprovalProps.TimeLimit timeLimit = props.getTimeLimit();
+            log.info("执行审批超期逻辑timeLimit.getHandler().getType" + timeLimit.getHandler().getType());
+            switch (timeLimit.getHandler().getType()) {
+                case PASS: //自动代替审批人处理同意审批
+                    handlerApprovalTask(execution.getProcessInstanceId(), split[0], true);
+                    break;
+                case NOTIFY: //发送通知
+                    sendNotify(execution);
+                    break;
+                default: //自动代替审批人处理拒绝审批
+                    handlerApprovalTask(execution.getProcessInstanceId(), split[0], false);
+                    break;
+            }
+        } catch (Exception e) {
+            log.info("执行审批超期逻辑异常：",e);
         }
     }