3 Replies Latest reply on Jan 15, 2018 10:50 PM by lwei RSS
    lwei Explorer

    AddStreamEntries Problem

    Hi Developers!

         I have two streams, A stream and B stream, and their data shape are the same.

    I've tried to add a part of stream data from A stream to B stream by using service addstreamentries.

    But it kept saying Wrapped java.lang.NullPointerException Cause: null

    Can someone help me? Appreciated!