# Easy Chart has not worked with Remote history provider

**URL:** <https://forum.inductiveautomation.com/t/easy-chart-has-not-worked-with-remote-history-provider/99215>\
**Category:** Ignition\
**Tags:** vision\
**Created:** [November 28, 2024, 4:29am UTC](https://forum.inductiveautomation.com/t/easy-chart-has-not-worked-with-remote-history-provider/99215 "2024-11-28T04:29:27Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Hai\_Pham1](https://avatars.discourse-cdn.com/v4/letter/h/a4c791/32.png) [@Hai\_Pham1](https://forum.inductiveautomation.com/u/Hai_Pham1)\
**Post date:** [November 28, 2024, 4:29am UTC](https://forum.inductiveautomation.com/t/easy-chart-has-not-worked-with-remote-history-provider/99215/1 "2024-11-28T04:29:27Z")

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Hello,

I'm having an issue with Easy Chart - Ad Hoc Trends Chart template. For standalone application, I have installed Ignition Platform + SQL express at the same server.

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/f/7/f70f08a4ca02dad24563b20ed68843944829b16c.png)  
It is working well and showing multiple chart line.

If i use 2 servers - 1 application server(Igniton platform) and 1 historian server(Igniton platform and SQL express), there is no trend is displayed, both real-time trend and historical trend.

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/f/9/f921b42bb4b3e558a9486f63ddf0180ec98819b0.png)

Do you know why it happen? I want to use remote Historian database and use Ad Hoc trend on application server.

Thanks