get mwm: Invalid accelerator specification on line 7 of specification string mwm: Invalid accelerator specification on line 31 of configuration file Answer: This is because some Sun keyboards do not have an F10 key and some sun workstations which have an F10 key do not have X-servers which recognize it. The F10 key is used by mwm. If the machine does have an F10 key, the user should use xmodmap to tell the server it exists. Otherwise, change the definition of the DefaultWindowMenu in /usr/lib/X11/system.mwmrc (after installation) or in /lib/clients/mwm/system.mwmrc (before installation). Change the accelerator of "Maximize" (it is "Alt<Key>F10)" to something else. Also, you should change the definition of DEFAULTSYSTEMMENU in the file /clients/mwm/WmResource.c in a similar fashion. There is as yet no standard redefinition for F10.Go Back Up