# Problems showing chart on one client out of 5

**URL:** <https://forum.inductiveautomation.com/t/problems-showing-chart-on-one-client-out-of-5/11492>\
**Category:** General Discussion\
**Created:** [April 12, 2016, 3:24pm UTC](https://forum.inductiveautomation.com/t/problems-showing-chart-on-one-client-out-of-5/11492 "2016-04-12T15:24:01Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![pgmo](https://avatars.discourse-cdn.com/v4/letter/p/d07c76/32.png) [@pgmo](https://forum.inductiveautomation.com/u/pgmo)\
**Post date:** [April 12, 2016, 3:24pm UTC](https://forum.inductiveautomation.com/t/problems-showing-chart-on-one-client-out-of-5/11492/1 "2016-04-12T15:24:01Z")

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Hi,  
I’m experiencing the following problem: I programmed a dialog window where I show a trend. The dialog pops up when I click on a motor: depending on which motor a clicked, the trend will show a different tag pen, which I set on dialog open event. That works perfect on 4 clients out of 5. The 5th client shows no trend, but the Y axis scales correctly, as if data were there. I checked the Java version: on all PCs is Java 1.8.77 running. I tried deleting the client cache in the .ignition user folder, but with no success. Ignition version is 7.8.1

Any suggestion?

Thanks in advance

UPDATE:  
If I change the IP address on that one client, then it works perfect - I’m sure that there are no duplicated addresses. Even more strange: if I assign that IP address to my PC, then the chart on my PC acting as a client works.