fix

cooleshow-user/user-biz/src/main/java/com/yonge/cooleshow/biz/dal/service/impl/SysUserServiceImpl.java

@@ -362,6 +362,9 @@ public class SysUserServiceImpl implements SysUserService {
 
         List<ApiWrapper.LogOff> logOffs = new ArrayList<>();
         result.forEach((k,v)->{
+            if (CollectionUtils.isEmpty(v)) {
+                return;
+            }
             ApiWrapper.LogOff logOff = new ApiWrapper.LogOff();
             logOff.setClient(k);
             logOff.setErrList(v);