org.jfree.data.general.SeriesException

You are attempting to add an > observation for the time period Mon Jun 06 10:35:52 BRT 2016 but the > series already contains an observation for that time period. Duplicates > are not permitted. Try using the addOrUpdate() method.

Samebug tips0

There are no available Samebug tips for this exception. If you know how to solve this issue, help other users by writing a short tip.

Don't give up yet. Paste your full stack trace to get a solution.

Solutions on the web13

  • via Google Groups by Hugo Baes Jr., 9 months ago
    You are attempting to add an observation for the time period Mon Jun 06 10:35:52 BRT 2016 but the series already contains an observation for that time period. Duplicates are not permitted. Try using the addOrUpdate() method.
  • You are attempting to add an observation for the time period Wed Jun 08 12:34:56 WEST 2016 but the series already contains an observation for that time period. Duplicates are not permitted. Try using the addOrUpdate() method.
  • via Google Groups by NCoder, 7 months ago
    You are attempting to add an observation for the time period Sun Nov 13 19:10:44 PST 2016 but the series already contains an observation for that time period. Duplicates are not permitted. Try using the addOrUpdate() method.
  • Stack trace

    • org.jfree.data.general.SeriesException: You are attempting to add an > observation for the time period Mon Jun 06 10:35:52 BRT 2016 but the > series already contains an observation for that time period. Duplicates > are not permitted. Try using the addOrUpdate() method. at org.jfree.data.time.TimeSeries.add(TimeSeries.java:519) at org.jfree.data.time.TimeSeries.add(TimeSeries.java:562) at org.jfree.data.time.TimeSeries.add(TimeSeries.java:548)

    Write tip

    You have a different solution? A short tip here would help you and many other users who saw this issue last week.

    Users with the same issue

    You’re the first here who have seen this exception.