# Tag history not working for new taGS

**URL:** <https://forum.inductiveautomation.com/t/tag-history-not-working-for-new-tags/43195>\
**Category:** Ignition\
**Created:** [February 9, 2021, 5:53pm UTC](https://forum.inductiveautomation.com/t/tag-history-not-working-for-new-tags/43195 "2021-02-09T17:53:50Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![stever](https://avatars.discourse-cdn.com/v4/letter/s/71e660/32.png) [@stever](https://forum.inductiveautomation.com/u/stever)\
**Post date:** [February 9, 2021, 5:53pm UTC](https://forum.inductiveautomation.com/t/tag-history-not-working-for-new-tags/43195/1 "2021-02-09T17:53:50Z")

</div>

Built a pop-up window with an easy graph on it and populated it wit tags from a PLC input module.  
works great.  
built a second one to a different PLC. similar to the 1st so I exported the tags and rebuilt them in json, then imported them. built a new window and dragged my new tags to the new window. The tags are good  
and so as historical tags, but when I look at the new window there are no traces.

Here is a screen shot of the working window

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/f/d/fd4f78a9b2911ef5ad6f852ff330af76809ae637.png)

and here is the one not working:

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/f/2/f27c3efa90e13105ad2c6e66bd9231f05e4f13c0.png)

how do I fix this???