topic error in line chart in Talend Studio

error in line chart

Anonymous — Wed, 04 Jan 2017 06:34:16 GMT

hello
i m getting following error while creating a simple line chart :
Exception in component tLineChart_1
org.jfree.data.general.SeriesException: X-value already exists.
at org.jfree.data.xy.XYSeries.add(XYSeries.java:363)
at org.jfree.data.xy.XYSeries.add(XYSeries.java:324)
at org.jfree.data.xy.XYSeries.add(XYSeries.java:305)
at local_project.line_0_1.line.tMysqlInput_1Process(line.java:1038)
at local_project.line_0_1.line.runJobInTOS(line.java:1395)
at local_project.line_0_1.line.main(line.java:1252)

what can be the solution??please help

Re: error in line chart

Anonymous — Wed, 04 Jan 2017 07:23:25 GMT

Hi
Can you please upload a screenshot of basic settings of tLineChart? It will be useful for us to find the problem.
Regards
Shong

Re: error in line chart

Anonymous — Wed, 04 Jan 2017 10:55:18 GMT

i have uploaded the screenshot several times but i not able to see only msg attached with it is send not the screenshot i suppose