diff --git a/project/src/main/java/com/sdm/project/service/impl/SimulationRunServiceImpl.java b/project/src/main/java/com/sdm/project/service/impl/SimulationRunServiceImpl.java
index 0d75d368..7ac07183 100644
--- a/project/src/main/java/com/sdm/project/service/impl/SimulationRunServiceImpl.java
+++ b/project/src/main/java/com/sdm/project/service/impl/SimulationRunServiceImpl.java
@@ -874,7 +874,7 @@ public class SimulationRunServiceImpl extends ServiceImpl<SimulationRunMapper, S
                         }
                         for (FlowNodeDto flowNodeDto : flowNodeDtoList) {
                             // 每个流程节点建立节点文件夹
-                            SdmResponse nodeDirResponse = createDir(flowNodeDto.getUuid(), simulationRun.getUuid(), flowNodeDto.getNodeName(), DirTypeEnum.PROJECT_NODE_DIR.getValue(), NodeTypeEnum.FLOW_NODE.getValue());
+                            SdmResponse nodeDirResponse = createDir(null, simulationRun.getUuid(), flowNodeDto.getNodeName(), DirTypeEnum.PROJECT_NODE_DIR.getValue(), null);
                             if (!nodeDirResponse.isSuccess()) {
                                 log.error("创建节点文件夹失败:{}", nodeDirResponse.getMessage());
                                 throw new RuntimeException("创建节点文件夹失败:" + nodeDirResponse.getMessage());