Can anybody exports the 'xlsx' with the POI jars of LEARN? Now we found a problem about that the log told us an exception of 'NoClassDefFoundError'.
We find that the version of POI is updated to 3.15 from 3.12 in 3100(2016Q4). This version of jar is depend on 'apache-commons-collections4'. But the version of commons-collections is 3.22 in LEARN.
So what can we do? How can we appoint the version of releated jars?
the version of LEARN is 3100.0.0-rel.107+401e22b
the JDK is 1.8.0