diff --git a/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/ExceptionDisposalServiceImpl.java b/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/ExceptionDisposalServiceImpl.java
index 57c96783..65249bc3 100644
--- a/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/ExceptionDisposalServiceImpl.java
+++ b/blade-service/blade-transport/src/main/java/org/springblade/transport/service/impl/ExceptionDisposalServiceImpl.java
@@ -138,18 +138,18 @@ public class ExceptionDisposalServiceImpl
 			throw new ServiceException("请关联运单后再上报");
 		}
 
-		// 异常必须归属到某个过程节点：没有节点的异常无从定位阻断区间，只能整单停摆。
-		// 节点名取自过程配置而非请求体：上报页传什么不影响入库，避免落进一个该节点并不叫的名字。
+		// 节点可以为空：全局入口（首页快捷格、打卡页底部按钮）上报的异常不指定环节，
+		// 它无从定位阻断区间，由门禁按「阻断该运单全部未打卡节点」处理。
+		// 节点非空时才要求它确属该运单；节点名取自过程配置而非请求体，避免落进一个该节点并不叫的名字。
 		String nodeCode = Func.toStr(request.getNodeCode(), "").trim();
-		if (Func.isBlank(nodeCode)) {
-			throw new ServiceException("请选择异常节点");
+		if (Func.isNotEmpty(nodeCode)) {
+			Map<String, Object> nodeCfg = driverWaybillService.findPunchNode(disposal.getWaybillId(), nodeCode);
+			if (nodeCfg == null) {
+				throw new ServiceException("异常节点不存在");
+			}
+			disposal.setNodeCode(WaybillProcessSupport.nodeKey(nodeCfg));
+			disposal.setNodeName(WaybillProcessSupport.nodeName(nodeCfg));
 		}
-		Map<String, Object> nodeCfg = driverWaybillService.findPunchNode(disposal.getWaybillId(), nodeCode);
-		if (nodeCfg == null) {
-			throw new ServiceException("异常节点不存在");
-		}
-		disposal.setNodeCode(WaybillProcessSupport.nodeKey(nodeCfg));
-		disposal.setNodeName(WaybillProcessSupport.nodeName(nodeCfg));
 
 		if (!save(disposal)) {
 			throw new ServiceException("异常上报失败");
diff --git a/blade-service/blade-transport/src/main/java/org/springblade/transport/support/WaybillProcessSupport.java b/blade-service/blade-transport/src/main/java/org/springblade/transport/support/WaybillProcessSupport.java
index 8e0291e8..2d685d0c 100644
--- a/blade-service/blade-transport/src/main/java/org/springblade/transport/support/WaybillProcessSupport.java
+++ b/blade-service/blade-transport/src/main/java/org/springblade/transport/support/WaybillProcessSupport.java
@@ -469,9 +469,8 @@ public final class WaybillProcessSupport {
 		if (punchNodes.isEmpty() || fromNodeCode == null) {
 			return blocked;
 		}
-		// 空串代表「未指明节点」，阻断全部可打卡节点。
-		// 新上报已强制要求节点，此分支只为**存量数据**保留——去掉它，那些没有节点的
-		// 未了结异常会突然不再阻断任何节点，等于悄悄放开了打卡。
+		// 空串代表「未指明节点」——全局入口（首页快捷格、打卡页底部按钮）不指定环节，
+		// 这类异常无从定位区间，只能阻断全部可打卡节点。
 		if (Func.isEmpty(fromNodeCode)) {
 			for (Map<String, Object> node : punchNodes) {
 				blocked.add(nodeKey(node));
diff --git a/blade-service/blade-transport/src/test/java/org/springblade/transport/support/WaybillProcessSupportTest.java b/blade-service/blade-transport/src/test/java/org/springblade/transport/support/WaybillProcessSupportTest.java
index 2aa846c2..223a17ec 100644
--- a/blade-service/blade-transport/src/test/java/org/springblade/transport/support/WaybillProcessSupportTest.java
+++ b/blade-service/blade-transport/src/test/java/org/springblade/transport/support/WaybillProcessSupportTest.java
@@ -82,7 +82,7 @@ class WaybillProcessSupportTest {
 	}
 
 	@Test
-	@DisplayName("未指明节点的异常（存量数据）阻断全部打卡节点，含在途")
+	@DisplayName("未指明节点的异常（全局入口上报）阻断全部打卡节点，含在途")
 	void exceptionWithoutNodeBlocksEverything() {
 		Set<String> blocked = WaybillProcessSupport.blockedNodeKeys(TRANSPORT_JSON, Arrays.asList(""));