Difference on JBuilder and ECLIPSE?

hi all,

i edit a jar file full of java applets for several years with jbuilder 5, the jdk path is still on jdk 1.3...

a few days ago, i compiled the applets with eclipse and exported them as an jar file - eclipse jdk path is 1.5....

the problem is:

the with jbuilder (jdk 1.3) builded classes / jar file runs in my web app, and the with eclipse 3.2 buildes classes / jar files don磘...it even won磘 run into the init function.

any ideas what the problem could be?

thanx,

andi

[522 byte] By [BCBCBCa] at [2007-11-26 20:08:42]