diff --git a/epmet-module/epmet-third/epmet-third-server/src/main/java/com/epmet/service/impl/CodeServiceImpl.java b/epmet-module/epmet-third/epmet-third-server/src/main/java/com/epmet/service/impl/CodeServiceImpl.java
index e230b87f3b..adabeb3a69 100644
--- a/epmet-module/epmet-third/epmet-third-server/src/main/java/com/epmet/service/impl/CodeServiceImpl.java
+++ b/epmet-module/epmet-third/epmet-third-server/src/main/java/com/epmet/service/impl/CodeServiceImpl.java
@@ -141,15 +141,19 @@ public class CodeServiceImpl implements CodeService {
 		if(CodeConstant.RESI.equals(formDTO.getClientType())) {
 			resiName = getNickName(authInfo.getAuthorizerAppid());
 			AuthorizationInfoDTO workAuthInfo = authorizationInfoDao.getAuthInfoByCustomer(formDTO.getCustomerId(), CodeConstant.WORK);
-			workName = getNickName(workAuthInfo.getAuthorizerAppid());
+			if (null != workAuthInfo) {
+				workName = getNickName(workAuthInfo.getAuthorizerAppid());
+				miniInfoDao.updateNickName(formDTO.getCustomerId(), CodeConstant.WORK, workName);
+			}
 			miniInfoDao.updateNickName(formDTO.getCustomerId(), formDTO.getClientType(), resiName);
-			miniInfoDao.updateNickName(formDTO.getCustomerId(), CodeConstant.WORK, workName);
 		} else {
 			workName = getNickName(authInfo.getAuthorizerAppid());
 			AuthorizationInfoDTO resiAuthInfo = authorizationInfoDao.getAuthInfoByCustomer(formDTO.getCustomerId(), CodeConstant.RESI);
-			resiName = getNickName(resiAuthInfo.getAuthorizerAppid());
+			if (null != resiAuthInfo) {
+				resiName = getNickName(resiAuthInfo.getAuthorizerAppid());
+				miniInfoDao.updateNickName(formDTO.getCustomerId(), CodeConstant.RESI, resiName);
+			}
 			miniInfoDao.updateNickName(formDTO.getCustomerId(), formDTO.getClientType(), workName);
-			miniInfoDao.updateNickName(formDTO.getCustomerId(), CodeConstant.RESI, resiName);
 		}
 		//获取小程序居民端与工作端名称
 
@@ -828,6 +832,7 @@ public class CodeServiceImpl implements CodeService {
 	}
 
 	private String getNickName(String appId) {
+		String nickName = "";
 		JSONObject jsonObject = new JSONObject();
 		jsonObject.put(ModuleConstant.COMPONENT_APP_ID,componentAppId);
 		jsonObject.put(ModuleConstant.AUTHORIZER_APP_ID,appId);
@@ -835,8 +840,10 @@ public class CodeServiceImpl implements CodeService {
 		String data = HttpClientManager.getInstance().sendPostByJSON(WxMaCodeConstant.API_GET_AUTHORIZER_INFO + componentAccessToken , JSON.toJSONString(jsonObject)).getData();
 		Map map = JSON.parseObject(data, Map.class);
 		Map authInfo = (Map) map.get(ModuleConstant.AUTHORIZER_INFO);
-		ConvertUtils.mapToEntity(authInfo, MiniInfoFormDTO.class).getNick_name();
-		return ConvertUtils.mapToEntity(authInfo, MiniInfoFormDTO.class).getNick_name();
+		if (StringUtils.isNotEmpty(ConvertUtils.mapToEntity(authInfo, MiniInfoFormDTO.class).getNick_name())) {
+			nickName = ConvertUtils.mapToEntity(authInfo, MiniInfoFormDTO.class).getNick_name();
+		}
+		return nickName;
 	}
 
 }