Hi Victor
Try to set the 'LD_LIBRARY_PATH' in the Eclipse run configuration. In
Eclipse go to 'Run' => 'Open Run Dialog...', choose the configuration
you use to start your application from the tree on the left side. Then
go to the tab 'Environment' and add a new variable called
'LD_LIBRARY_PATH' that points to the 'mozilla-1.7.12' folder inside
your GWT installation.
Regards, Adrian