fix

haoban-manage3-service/src/main/java/com/gic/haoban/manage/service/service/out/impl/MemberUnionidRelatedApiServiceImpl.java

@@ -572,6 +572,9 @@ public class MemberUnionidRelatedApiServiceImpl implements MemberUnionidRelatedA
 	public void freshWxFrend(String wxEnterpriseId, String wxUserId) {
 		WxEnterpriseDTO enterprise = wxEnterpriseService.selectById(wxEnterpriseId);
 		String res = qywxUserApiService.listSelfExternalUserid(enterprise.getCorpid(), enterprise.getWxSecretKey(), wxUserId);
+		if(StringUtils.isBlank(res)){
+			return;
+		}
 		JSONObject json = JSON.parseObject(res);
 		if("0".equals(json.getString("errcode"))){
 			String external_userid = json.getString("external_userid");