Re: firefox-3.5.6: Back/Forward keys do not work

[Aleksey Cheusov <cheusov%tut.by@localhost>]

 >> On NetBSD-5/x86_64 in firefox-3.5.6/pkgsrc-2009Q4 "Go back on page" and
 >> "Go forward one page" keys do not work, e.g.

The same for firefox-3.5.8

 >> 1) I enter file:/// url
 >> 2) Click on 'bin'.
 >> 3) "Go back on page" is disabled
 >> 
 >> The same happens with http:// urls.
 >> 
 >> Does anybody experience the same problem?
 >> Any clue?

> I have seen this issue before and it is usually an installation problem
> that causes some browser components to not load. If you have updated the
> package, make sure there is no lingering xulrunner process left
> running.
While restarting firefox I'm pretty sure there are no xulrunner running
processes.

> Also make sure you are using the wrapper script in /usr/pkg/bin/firefox
> and not the stub binary.
I always use /usr/pkg/bin/firefox.

> Should the above not help, please build xulrunner with the debug option
> and run:

> /usr/pkg/lib/xulrunner/xulrunner /usr/pkg/lib/firefox/application.ini \
> -safe-mode -no-remote

> Send me the stdout/stderr output and I will have a look at it.
    LoadPlugin: failed to initialize shared library 
/usr/pkg/lib/netscape/plugins/libflashplayer.so 
[/usr/pkg/lib/netscape/plugins/libflashplayer.so: unrecognized file format2 [1 
!= 2]]

    (npviewer.bin:25785): Gtk-WARNING **: Locale not supported by C library.
        Using the fallback 'C' locale.

    (npviewer.bin:25785): Gdk-WARNING **: Error converting from UTF-8 to 
STRING: Conversion from character set 'UTF-8' to 'ISO-8859-1' is not supported

Last message is repeated many times.
After removing adobe-flash-plugin and nspluginwrapper packages the above
command says

    sh: /usr/pkg/lib/nspluginwrapper/i386/linux/npviewer: not found
    *** NSPlugin Wrapper *** ERROR: failed to execute NSPlugin viewer
    *** NSPlugin Wrapper *** ERROR: failed to initialize plugin-side RPC client 
connection
    *** NSPlugin Wrapper *** 
WARNING:(/tmp/obj-pkgsrc/www/nspluginwrapper/work/nspluginwrapper-1.2.2/src/npw-wrapper.c:3156):invoke_NP_Initialize:
 assertion failed: (rpc_method_invoke_possible(g_rpc_connection))
    sh: /usr/pkg/lib/nspluginwrapper/i386/linux/npviewer: not found
    *** NSPlugin Wrapper *** ERROR: failed to execute NSPlugin viewer
    *** NSPlugin Wrapper *** ERROR: failed to initialize plugin-side RPC client 
connection
    *** NSPlugin Wrapper *** 
WARNING:(/tmp/obj-pkgsrc/www/nspluginwrapper/work/nspluginwrapper-1.2.2/src/npw-wrapper.c:3156):invoke_NP_Initialize:
 assertion failed: (rpc_method_invoke_possible(g_rpc_connection))
    sh: /usr/pkg/lib/nspluginwrapper/i386/linux/npviewer: not found
    *** NSPlugin Wrapper *** ERROR: failed to execute NSPlugin viewer
    *** NSPlugin Wrapper *** ERROR: failed to initialize plugin-side RPC client 
connection
    *** NSPlugin Wrapper *** 
WARNING:(/tmp/obj-pkgsrc/www/nspluginwrapper/work/nspluginwrapper-1.2.2/src/npw-wrapper.c:3156):invoke_NP_Initialize:
 assertion failed: (rpc_method_invoke_possible(g_rpc_connection))
    sh: /usr/pkg/lib/nspluginwrapper/i386/linux/npviewer: not found
    *** NSPlugin Wrapper *** ERROR: failed to execute NSPlugin viewer
    *** NSPlugin Wrapper *** ERROR: failed to initialize plugin-side RPC client 
connection
    *** NSPlugin Wrapper *** 
WARNING:(/tmp/obj-pkgsrc/www/nspluginwrapper/work/nspluginwrapper-1.2.2/src/npw-wrapper.c:3156):invoke_NP_Initialize:
 assertion failed: (rpc_method_invoke_possible(g_rpc_connection))
    sh: /usr/pkg/lib/nspluginwrapper/i386/linux/npviewer: not found
    *** NSPlugin Wrapper *** ERROR: failed to execute NSPlugin viewer
    *** NSPlugin Wrapper *** ERROR: failed to initialize plugin-side RPC client 
connection
    *** NSPlugin Wrapper *** 
WARNING:(/tmp/obj-pkgsrc/www/nspluginwrapper/work/nspluginwrapper-1.2.2/src/npw-wrapper.c:3156):invoke_NP_Initialize:
 assertion failed: (rpc_method_invoke_possible(g_rpc_connection))

This removing doesn't solve the problem.

-- 
Best regards, Aleksey Cheusov.