# Grouping does not take effect in chart

**URL:** <https://forum.inductiveautomation.com/t/grouping-does-not-take-effect-in-chart/11305>\
**Category:** Ignition\
**Created:** [March 3, 2016, 6:28am UTC](https://forum.inductiveautomation.com/t/grouping-does-not-take-effect-in-chart/11305 "2016-03-03T06:28:00Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![rmdalisay](https://avatars.discourse-cdn.com/v4/letter/r/c68b51/32.png) [@rmdalisay](https://forum.inductiveautomation.com/u/rmdalisay)\
**Post date:** [March 3, 2016, 6:28am UTC](https://forum.inductiveautomation.com/t/grouping-does-not-take-effect-in-chart/11305/1 "2016-03-03T06:28:00Z")

</div>

Hi! I am using MES reports and wanted to convert them to reporting version 7.8.

I am currently trying to convert the OEE Report.

I already followed the instructions in [inductiveautomation.com/forum/v … rts#p53836](https://inductiveautomation.com/forum/viewtopic.php?f=94&t=14661&p=53836&hilit=mes+reports#p53836)

I am successful in replicating the report, however, when it comes to the timeseries chart, it combines the graph for Lines 1 and 2, where in each chart should have 1 line only.

For my table, I already added Line in grouping. and I placed the chart inside Line details.  
Please help me to figure out what seems to be the problem.

Thanks in advance.