# Time series chart not loading to perspective session

**URL:** <https://forum.inductiveautomation.com/t/time-series-chart-not-loading-to-perspective-session/44096>\
**Category:** Ignition\
**Tags:** perspective, database, ignition79, ignition80\
**Created:** [March 4, 2021, 1:24pm UTC](https://forum.inductiveautomation.com/t/time-series-chart-not-loading-to-perspective-session/44096 "2021-03-04T13:24:07Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![berkay.cinar](https://avatars.discourse-cdn.com/v4/letter/b/b9bd4f/32.png) [@berkay.cinar](https://forum.inductiveautomation.com/u/berkay.cinar)\
**Post date:** [March 4, 2021, 1:24pm UTC](https://forum.inductiveautomation.com/t/time-series-chart-not-loading-to-perspective-session/44096/1 "2021-03-04T13:24:07Z")

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Hello,

I have few times series chart showing tag history binding. These charts are visible and updated on my project designer I can see them. But when I launch the perspective session some of them are not visible, it says they are loading, looks like that;

![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/1/9/1998426c9a05ead64b5850da879a5c1a3293d286.png)

How can I solve this? I need to present the project tomorrow, so it is a bit urgent any help is much appreciated

Thanks