diff --git a/IRaCIS.Core.API/Controllers/UploadDownLoadController.cs b/IRaCIS.Core.API/Controllers/UploadDownLoadController.cs
index bb7517717..a022b4e43 100644
--- a/IRaCIS.Core.API/Controllers/UploadDownLoadController.cs
+++ b/IRaCIS.Core.API/Controllers/UploadDownLoadController.cs
@@ -1054,18 +1054,22 @@ namespace IRaCIS.Core.API.Controllers
 
                         Log.Logger.Warning($"DIRPath: {study.StudyDIRPath}");
 
-                        try
+                        if (study.StudyDIRPath.IsNotNullOrEmpty())
                         {
-                            await using (var entryStream = dicomDirEntry.Open())
-                            await using (var dirStream = await _oSSService.GetStreamFromOSSAsync(study.StudyDIRPath))
+
+
+                            try
                             {
-                                await dirStream.CopyToAsync(entryStream, 32 * 1024, abortToken);
+                                await using (var entryStream = dicomDirEntry.Open())
+                                await using (var dirStream = await _oSSService.GetStreamFromOSSAsync(study.StudyDIRPath))
+                                {
+                                    await dirStream.CopyToAsync(entryStream, 32 * 1024, abortToken);
+                                }
+                            }
+                            catch (Exception ex)
+                            {
+                                Log.Logger.Warning($"处理文件{study.StudyCode}DIR失败: {ex.Message}");
                             }
-                        }
-                        catch (Exception ex)
-                        {
-                            Log.Logger.Warning($"处理文件{study.StudyCode}DIR失败: {ex.Message}");
-                            continue;
                         }
 
 
@@ -2076,12 +2080,27 @@ namespace IRaCIS.Core.API.Controllers
                         var dicomDirPath = $"{visit.SubjectCode}_{visit.VisitName}/{studyTime}_{modalitysStr}/DICOMDIR";
                         var dicomDirEntry = zip.CreateEntry(dicomDirPath, CompressionLevel.Fastest);
 
-                        await using (var entryStream = dicomDirEntry.Open())
-                        await using (var dirStream = await _oSSService.GetStreamFromOSSAsync(study.StudyDIRPath))
+                        Log.Logger.Warning($"DIRPath: {study.StudyDIRPath}");
+
+                        if (study.StudyDIRPath.IsNotNullOrEmpty())
                         {
-                            await dirStream.CopyToAsync(entryStream, 32 * 1024, abortToken);
+
+
+                            try
+                            {
+                                await using (var entryStream = dicomDirEntry.Open())
+                                await using (var dirStream = await _oSSService.GetStreamFromOSSAsync(study.StudyDIRPath))
+                                {
+                                    await dirStream.CopyToAsync(entryStream, 32 * 1024, abortToken);
+                                }
+                            }
+                            catch (Exception ex)
+                            {
+                                Log.Logger.Warning($"处理文件{study.StudyCode}DIR失败: {ex.Message}");
+                            }
                         }
 
+
                         // ---------- IMAGE FILES ----------
                         foreach (var series in study.SeriesList)
                         {
diff --git a/IRaCIS.Core.Application/TestService.cs b/IRaCIS.Core.Application/TestService.cs
index e258c7c15..d3d7cc6f0 100644
--- a/IRaCIS.Core.Application/TestService.cs
+++ b/IRaCIS.Core.Application/TestService.cs
@@ -647,7 +647,7 @@ namespace IRaCIS.Core.Application.Service
 
         [UnitOfWork]
         public async Task<string> Get([FromServices] IOptionsMonitor<IRCEncreptOption> _encreptResponseMonitor)
-        {
+        { 
             var _IRCEncreptOption = _encreptResponseMonitor.CurrentValue;
 
             var publicKey = Encoding.UTF8.GetString(Convert.FromBase64String(_IRCEncreptOption.Base64RSAPublicKey));