# Data Mode - Subscribed initial error

**URL:** <https://forum.inductiveautomation.com/t/data-mode-subscribed-initial-error/58048>\
**Category:** Ignition\
**Created:** [April 5, 2022, 2:17pm UTC](https://forum.inductiveautomation.com/t/data-mode-subscribed-initial-error/58048 "2022-04-05T14:17:37Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![mojoeswa](https://avatars.discourse-cdn.com/v4/letter/m/45deac/32.png) [@mojoeswa](https://forum.inductiveautomation.com/u/mojoeswa)\
**Post date:** [April 5, 2022, 2:17pm UTC](https://forum.inductiveautomation.com/t/data-mode-subscribed-initial-error/58048/1 "2022-04-05T14:17:37Z")

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Hi. I have a problem using Data Mode - subscribed in Tag groups. When I open a popup that contains tags, the values ​​turn red for a few seconds and then return to normal. Is this normal? As it is now, I use Data Mode - Polled but it’s recommended to use subscribed in the manual.

when i open Popup  
 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/c/d/cd9129a7ce7aedc70befc820c34278d762e92622.png)

2-5 seconds later…  
 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/d/8/d83db23f4b7aee33b74fa27b7013db058bcf0548.png)