diff --git a/src/spaceone/file_manager/interface/rest/file.py b/src/spaceone/file_manager/interface/rest/file.py
index e754a6e..b050e8c 100644
--- a/src/spaceone/file_manager/interface/rest/file.py
+++ b/src/spaceone/file_manager/interface/rest/file.py
@@ -168,6 +168,7 @@ async def upload_file(self, metadata, params, file) :
             file_conn_mgr = FileConnectorManager()
             await run_in_threadpool(file_conn_mgr.upload_file, resource_group, file_id, await file.read())
         except Exception as e:
+            _LOGGER.error(f'[upload_file] Error: {e}')
             file_svc.delete({"file_id":file_id})
             raise ERROR_FILE_UPLOAD_FAILED(name=file_info["name"])
 
@@ -188,6 +189,7 @@ async def download_file(self, metadata, params) -> StreamingResponse:
                 raise ERROR_FILE_DOWNLOAD_FAILED(name=file_info["name"])
             
         except Exception as e:
+            _LOGGER.error(f'[download_file] Error: {e}')
             raise ERROR_FILE_DOWNLOAD_FAILED(name=file_info["name"])
 
 
diff --git a/src/spaceone/file_manager/service/file_service.py b/src/spaceone/file_manager/service/file_service.py
index 22ab635..5ab15d9 100644
--- a/src/spaceone/file_manager/service/file_service.py
+++ b/src/spaceone/file_manager/service/file_service.py
@@ -176,6 +176,7 @@ def delete(self, params: FileDeleteRequest) -> None:
             "WORKSPACE_MEMBER",
         ],
     )
+
     @convert_model
     def get(self, params: FileGetRequest) -> Union[FileResponse, dict]:
         """Get file
@@ -194,31 +195,6 @@ def get(self, params: FileGetRequest) -> Union[FileResponse, dict]:
             FileResponse:
         """
 
-        role_type = self.transaction.get_meta("authorization.role_type")
-        
-        if role_type == "SYSTEM_ADMIN":
-            resource_group = "SYSTEM"
-        elif role_type == "DOMAIN_ADMIN":
-            resource_group = "DOMAIN"
-        elif role_type == "WORKSPACE_OWNER" or role_type == "WORKSPACE_MEMBER":
-            resource_group = "WORKSPACE"
-        else:
-            raise ERROR_PERMISSION_DENIED()
-
-        if resource_group == "SYSTEM":
-            params.domain_id = "*"
-            params.workspace_id = "*"
-        elif resource_group == "DOMAIN":
-            params.workspace_id = "*"
-        elif resource_group == "WORKSPACE" :
-            self.identity_mgr.check_workspace(params.workspace_id, params.domain_id)
-            params.project_id = "*"
-        elif resource_group == "PROJECT":
-            if not params.project_id:
-                params.project_id = "*"
-            else :
-                self.identity_mgr.get_project(params.project_id, params.domain_id)
-
         file_vo = self.file_mgr.get_file(
             params.file_id,
             params.domain_id,