Qsys Java Crash

[Altera_Forum]

Hi, 

 I done a lovely design in Qsys, but now, when i try and load Qsys, it just bombs out and crashes Java - everytime  I have updated Java but no help  Does anyone have any ideas about this? not the best start to the FPGA world for me :-(

[Altera_Forum]

Altera ships a jre as a part of their Quartus installation. To me it sounds that you're using your own jre? It could be that the jre conflicts with Altera's java code.  

 Try to unset any java related environment variable like classpath (http://download.oracle.com/javase/tutorial/essential/environment/paths.html). JAVA_HOME, JAVAC, JDK_HOME, etc. Also try to remove your local jre from your PATH.

[Altera_Forum]

--- Quote Start ---  Altera ships a jre as a part of their Quartus installation. To me it sounds that you're using your own jre? It could be that the jre conflicts with Altera's java code.    Try to unset any java related environment variable like CLASSPATH. JAVA_HOME, JAVAC, JDK_HOME, etc. Also try to remove your local jre from your PATH.  --- Quote End ---     Many thanks, that was the culprit