Hello, I would like to try metaqtl, but I get the following error message when I run it: ~/MetaQTL/org.inra.metaqtl> java -jar metaqtl.jar Failed to load Main-Class manifest attribute from metaqtl.jar Here is my CLASSPATH: > echo $CLASSPATH .:/usr/local/Java/jdk1.5.0_11:/usr/local/Java/jdk1.5.0_11/jre/lib:/usr/local/Java/jdk1.5.0_11/jre/lib/jsse.jar:/home/u328881/MetaQTL/org.inra.metaqtl/metaqtl.jar:/home/u328881/MetaQTL/org.inra.metaqtl:/home/u328881/MetaQTL/org.inra.metaqtl/lib Can somone help me please? Thanks, Florence