Correct, 0.0.4 is targeted to 3.0. For 2.X you should use an earlier build. There are no feature changes from 0.0.3 to 0.0.4 it's really just a packaging change.
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Using Eclipse2.1.1 with MyEclipse 2.6 and can't seem to get the plugin to work: Getting the following (.log) error message:
!SESSION Feb 05, 2004 09:20:43.780 ---------------------------------------------
java.version=1.4.2_03
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86 -install file:C:/Program Files/eclipse/
!ENTRY org.eclipse.core.runtime 2 1 Feb 05, 2004 09:20:43.780
!MESSAGE Problems encountered loading the plug-in registry.
!SUBENTRY 1 org.eclipse.core.runtime 2 1 Feb 05, 2004 09:20:43.780
!MESSAGE Plug-in "net.sourceforge.jseditor" was disabled due to missing or disabled prerequisite plug-in "org.eclipse.ui.ide".
Ah, I see. The new version is Eclipse 3.0 specific :(
Correct, 0.0.4 is targeted to 3.0. For 2.X you should use an earlier build. There are no feature changes from 0.0.3 to 0.0.4 it's really just a packaging change.