Hello Again, I am running a java application which expects the sun jre to sucessfully execute itself. I have these rpms from default installation: 1} java-1.4.2-gcj-compat-src-1.4.2.0-40jpp_31rh.FC4.1 2} java-1.4.2-gcj-compat-devel-1.4.2.0-40jpp_31rh.FC4.1 3} gcc-java-4.0.1-4.fc4 Do I need these and how do I circumvent these or shall I remove them. I have sun's jre version jre-1.5.0_05-fcs installed Thanks! -- vikram... |||||||| |||||||| ^^'''''^^||root||^^^'''''''^^ // \\ )) //(( \\// \\ // /\\ || \\ || / )) (( \\ -- To spot the expert, pick the one who predicts the job will take the longest and cost the most. -- _ ~|~ = Registered Linux User #285795