Spark 2.2 Illegal pattern component: XXX java.lang.IllegalArgumentException: Illegal pattern component: XXX

Question

I\'m trying to upgrade from Spark 2.1 to 2.2. When I try to read or write a dataframe to a location (CSV or JSON) I am receiving this error:

Illegal pattern         


        

Answer 1

Ensure you are using the correct version of commons-lang3

  org.apache.commons
  commons-lang3
  3.5