“java.lang.SecurityException: Prohibited package name: java.sql” error happen only when executing outside of Eclipse

Question

I am writing a Topic Modeling program using Apache Tika to extract the text contents from other file type. Actually It run perfectly on Eclipse. But when I export to JAR fil

Answer 1

Ran into this issue when creating a Runnable JAR via Eclipse (Mars).

In the Jar generator I was setting the library handling option to

Package required libraries into generated JAR

but switching to

Extract required libaries

solved the issue