lang.NullPointerException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • Error While sending mail
    via by OIMLearner,
    • lang.NullPointerException at java.util.Hashtable.put(Hashtable.java:394)
    No Bugmate found.