fix(88391): 标准拆分--导入拆分文件--模板excel文件名称错误的提示语不明确

laws-modules/src/main/java/com/jero/modules/split/service/impl/FileSplitItemsEOServiceImpl.java

@@ -1936,7 +1936,17 @@ public class FileSplitItemsEOServiceImpl extends ServiceImpl<FileSplitItemsEOMap
                 }
                 return Result.error(1, resultMsg);
             }
-        } catch (Exception e) {
+        } catch (StringIndexOutOfBoundsException e){
+            //删除原上传文件
+            FileUnZip.deleteDir(saveDirectory);
+            if(MessageUtils.getLanguage().getValue().equals(LanguageEnum.CN.getValue())){
+                resultMsg = "压缩包内不存在文件夹";
+            }else{
+                resultMsg = "No folder exists in the compressed package";
+            }
+            return Result.error(1, resultMsg);
+        }
+        catch (Exception e) {
             //删除原上传文件
             FileUnZip.deleteDir(saveDirectory);
             if(MessageUtils.getLanguage().getValue().equals(LanguageEnum.CN.getValue())){