diff --git a/mes/hd/nladmin-system/src/main/java/org/nl/wms/sch/tasks/callEmpty/PlotterCallEmptyTask.java b/mes/hd/nladmin-system/src/main/java/org/nl/wms/sch/tasks/callEmpty/PlotterCallEmptyTask.java
index 981b90b7..7fc27ca3 100644
--- a/mes/hd/nladmin-system/src/main/java/org/nl/wms/sch/tasks/callEmpty/PlotterCallEmptyTask.java
+++ b/mes/hd/nladmin-system/src/main/java/org/nl/wms/sch/tasks/callEmpty/PlotterCallEmptyTask.java
@@ -102,6 +102,9 @@ public class PlotterCallEmptyTask extends AbstractAcsTask {
         if(StrUtil.isEmpty(end_point_code)) {
             throw new BadRequestException("终点不能为空！");
         }
+        if(StrUtil.isEmpty(workorder)) {
+            throw new BadRequestException("工单不能为空！");
+        }
         // 判断当前点是否有未完成的任务
         JSONObject taskObj = taskTab.query("is_delete='0' and point_code2 = '" + end_point_code + "' " +
                 "and task_status <> '" + TaskStatusEnum.FINISHED.getCode() + "' " +
diff --git a/mes/hd/nladmin-system/src/main/java/org/nl/wms/sch/tasks/callMaterial/WrapCallMaterialTask.java b/mes/hd/nladmin-system/src/main/java/org/nl/wms/sch/tasks/callMaterial/WrapCallMaterialTask.java
index a4304681..e67c785e 100644
--- a/mes/hd/nladmin-system/src/main/java/org/nl/wms/sch/tasks/callMaterial/WrapCallMaterialTask.java
+++ b/mes/hd/nladmin-system/src/main/java/org/nl/wms/sch/tasks/callMaterial/WrapCallMaterialTask.java
@@ -101,6 +101,9 @@ public class WrapCallMaterialTask extends AbstractAcsTask {
         if(StrUtil.isEmpty(end_point_code)) {
             throw new BadRequestException("终点不能为空！");
         }
+        if(StrUtil.isEmpty(workorder)) {
+            throw new BadRequestException("工单不能为空！");
+        }
         // 判断当前点是否有未完成的任务
         JSONObject taskObj = taskTab.query("is_delete='0' and point_code2 = '" + end_point_code + "'  and task_status <> '" + TaskStatusEnum.FINISHED.getCode() + "'").uniqueResult(0);
         if (ObjectUtil.isNotEmpty(taskObj)) {
diff --git a/mes/hd/nladmin-system/src/main/java/org/nl/wms/sch/tasks/sendMaterial/PlotterSendMaterialTask.java b/mes/hd/nladmin-system/src/main/java/org/nl/wms/sch/tasks/sendMaterial/PlotterSendMaterialTask.java
index 2ad02ff9..067a4492 100644
--- a/mes/hd/nladmin-system/src/main/java/org/nl/wms/sch/tasks/sendMaterial/PlotterSendMaterialTask.java
+++ b/mes/hd/nladmin-system/src/main/java/org/nl/wms/sch/tasks/sendMaterial/PlotterSendMaterialTask.java
@@ -109,6 +109,9 @@ public class PlotterSendMaterialTask extends AbstractAcsTask {
         if (ObjectUtil.isNotEmpty(taskObj)) {
             throw new BadRequestException("当前点位" + start_point_code + "存在未完成的任务");
         }
+        if(StrUtil.isEmpty(workorder)) {
+            throw new BadRequestException("工单不能为空！");
+        }
         // 判断工单
         JSONObject workOrderObj = workOrderTab.query("workorder_code = '" + workorder + "' and workorder_status <> '" + StatusEnum.TASK_FINISH.getCode() + "' and is_delete ='0'").uniqueResult(0);
         if (ObjectUtil.isEmpty(workOrderObj)){