The bugs happens in J2SE 1.3.1_02.

The following files are included in both javaplugin.jar (SUNWj3rt) and javaplugin_l10n.jar (SUNWlj3rt) in /usr/j2se/jre/lib.

sun/plugin/resources/Activator_fr.class
sun/plugin/resources/Activator_it.class
sun/plugin/resources/Activator_de.class
sun/plugin/resources/Activator_es.class
sun/plugin/resources/Activator_sv.class
sun/plugin/resources/Activator_zh.class
sun/plugin/resources/Activator_zh_TW.class
sun/plugin/resources/Activator_ko.class
sun/plugin/resources/Activator_ja.class

sun/plugin/resources/ControlPanel_fr.class
sun/plugin/resources/ControlPanel_it.class
sun/plugin/resources/ControlPanel_de.class
sun/plugin/resources/ControlPanel_es.class
sun/plugin/resources/ControlPanel_sv.class
sun/plugin/resources/ControlPanel_zh.class sun/plugin/resources/ControlPanel_zh_TW.class
sun/plugin/resources/ControlPanel_ko.class
sun/plugin/resources/ControlPanel_ja.class

Due to the duplication, the localized resources in javaplugin.jar will already be used (instead of using the resources in javaplugin_l10n.jar). Any bug fixes to SUNWlj3rt related to these files are useless.

L10N group usually release l10n packages 1 month later than base FCS. These files will cause L10N to be unable to fix any bugs related to these files in time for L10N FCS.

These localized resource files should be removed from javaplugin.jar.