1

src/main/java/com/fdkankan/manage_jp/service/impl/TmContractorServiceImpl.java

@@ -51,7 +51,7 @@ public class TmContractorServiceImpl extends ServiceImpl<ITmContractorMapper, Tm
         }
         for (String num : param.getNumList()) {
             List<TmContractorNum> numList = tmContractorNumService.getByNum(num);
-            if(!numList.isEmpty()){
+            if(numList != null && numList.size() >0){
                 throw new BusinessException(ResultCode.SCENE_CONTRACTOR_ERROR);
             }
             User contractorUser = userService.getByUserName(param.getUserName());