I\'ve followed a simple guide to constructing a workbook using Apache POI XSSF. Following the same guide I was able to WRITE an Excel sheet, however when attempting to read
After looking around a bit. I browsed the documentation for APACHE POI, and saw that this was one of the constants (not that i know what that really means).
But eventually, I realized all the tutorials I used were pre-2014.
So I just changed my Maven POM to version 3.11 for both dependencies of apache-poi
, and poi-ooxml
.
Its working now.