diff --git a/src/main/java/com/glxp/api/service/collect/IoCollectOrderService.java b/src/main/java/com/glxp/api/service/collect/IoCollectOrderService.java
index 4ef4212fa..501a8489b 100644
--- a/src/main/java/com/glxp/api/service/collect/IoCollectOrderService.java
+++ b/src/main/java/com/glxp/api/service/collect/IoCollectOrderService.java
@@ -285,6 +285,11 @@ public class IoCollectOrderService extends ServiceImpl<IoCollectOrderMapper, IoC
         filterOrderRequest.setKeyWords(collectOrderRequest.getKeyWords());
 
         List<IoOrderResponse> list = orderService.filterList(filterOrderRequest);
+
+        if (list == null){
+            return ResultVOUtils.error(500, "未查到此业务单据");
+        }
+
         for (IoOrderResponse ioOrderEntity : list) {
             if (collectOrderMapper.exists(new LambdaQueryWrapper<IoCollectOrder>().eq(IoCollectOrder::getBillNo, ioOrderEntity.getBillNo()))) {
                 continue;
diff --git a/src/main/java/com/glxp/api/service/collect/IoCollectOriginService.java b/src/main/java/com/glxp/api/service/collect/IoCollectOriginService.java
index 459f6dd82..316c07589 100644
--- a/src/main/java/com/glxp/api/service/collect/IoCollectOriginService.java
+++ b/src/main/java/com/glxp/api/service/collect/IoCollectOriginService.java
@@ -80,6 +80,11 @@ public class IoCollectOriginService {
         if (StrUtil.isBlank(busType)) {
             //下载工位下的类型
             List<SysWorkplaceDocumentEntity> list = sysWorkplaceDocumentService.list();
+
+            if (list == null){
+                return ResultVOUtils.error(500, "未查到此业务单据");
+            }
+
             if (CollUtil.isNotEmpty(list)) {
                 for (SysWorkplaceDocumentEntity item : list) {
                     collectOrderRequest.setBusType(item.getDocumentTypeCode());
diff --git a/src/main/java/com/glxp/api/service/collect/down/QXCF001Download.java b/src/main/java/com/glxp/api/service/collect/down/QXCF001Download.java
index b395e9d0f..7addc5065 100644
--- a/src/main/java/com/glxp/api/service/collect/down/QXCF001Download.java
+++ b/src/main/java/com/glxp/api/service/collect/down/QXCF001Download.java
@@ -42,6 +42,9 @@ public class QXCF001Download implements IDownload {
 
             if (baseResponse.getCode() == 20000) {
                 List<IoCollectOrder> list = baseResponse.getData().getList();
+                if (list == null){
+                    return ResultVOUtils.error(500, "未查到此业务单据");
+                }
                 thrOrderDownload.importThrOrder(list, collectOrderRequest);
                 if ((list.size() >= limit && !baseResponse.getData().getTotal().equals(-666)) || IntUtil.value(baseResponse.getData().getTotal()) == -555) {
                     page++;
diff --git a/src/main/java/com/glxp/api/service/collect/down/ThrOrderDownload.java b/src/main/java/com/glxp/api/service/collect/down/ThrOrderDownload.java
index 5c282a816..8812d2e1f 100644
--- a/src/main/java/com/glxp/api/service/collect/down/ThrOrderDownload.java
+++ b/src/main/java/com/glxp/api/service/collect/down/ThrOrderDownload.java
@@ -57,6 +57,9 @@ public class ThrOrderDownload implements IDownload {
             BaseResponse<PageSimpleResponse<IoCollectOrder>> baseResponse = erpBasicClient.getThrOrders(filterThrOrderRequest);
             if (baseResponse.getCode() == 20000) {
                 List<IoCollectOrder> list = baseResponse.getData().getList();
+                if (list == null){
+                    return ResultVOUtils.error(500, "未查到此业务单据");
+                }
                 // TODO: 2024/9/11  2024/9/11 添加一张中间表（io_collect_order_origin）原始表做为转换
                 importThrOrder(list, collectOrderRequest);
                 if ((list.size() >= limit && !baseResponse.getData().getTotal().equals(-666)) || IntUtil.value(baseResponse.getData().getTotal()) == -555) {