lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/service/impl/ProcessSpecVersionServiceImpl.java
@@ -490,7 +490,7 @@
        queryWrapper.like(StrUtil.isNotEmpty(treeInfoRequest.getTreeCode()),ProcessSpecVersion::getProcessSpecVersionCode, treeInfoRequest.getTreeName());
        queryWrapper.orderByDesc(ProcessSpecVersion::getCreateTime);
        List<ProcessSpecVersion> list = super.list(queryWrapper);
        if (list == null || list.isEmpty()){
        if (list == null || list.isEmpty() || StrUtil.isNotBlank(treeInfoRequest.getStructureType())){
            return new ArrayList<>();
        }else {
            String ids=list.stream().map(ProcessSpecVersion::getId).collect(Collectors.joining(","));