netscape 'cannot perform malloc'

[Joachim Trinkwitz]

Hi,

after installing the new slink netscape binaries I get this error
messages when starting the program:

ERROR: /usr/lib/netscape/45/communicator/plugins/libnullplugin.so: undefined 
symbol: FE_GetToplevelWidget
Cant load plugin /usr/lib/netscape/45/communicator/plugins/libnullplugin.so. 
Ignored.
Warning: 
    Name: openOrBringUpBrowser
    Class: XfeButton
    Creating an active drop site with no drop proc.

Error: Cannot perform malloc

What does this mean, and what can I do to get netscape up and running?

Clueless,
joachim