This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
I get this error while using applications such as Eclipse, Glassfish, JBoss, NetBeans. It happens quite often, during applications startup or after some time.
What's the cause of this? How to get rid of it?