Igor, Bummer. That was reported here https://issues.apache.org/jira/browse/NIFI-982 and it doesn't look like we've sorted it yet.
Can you please send the stacktrace of the NPE if it is present in the logs? Thanks Joe On Sun, Dec 13, 2015 at 7:32 PM, Igor K. <igork.ine...@gmail.com> wrote: > HI Aldrin, > > I just checked and if I leave footer empty I get NullPointerException. > Checking Empty string as parameter makes processor invalid. > > > > -- > View this message in context: > http://apache-nifi-developer-list.39713.n7.nabble.com/MergeContent-processor-set-demarcator-as-new-line-tp5747p5752.html > Sent from the Apache NiFi Developer List mailing list archive at Nabble.com.
