Known bugs etc

While there are no known bugs in Virtual Machinery's BTree per se there is an issue that may arise when running the BTree demo.

1. Running BTree Demoon Linux
You may see the following message (or something like it) when trying to run the BTree demo on Linux -

     Warning: Cannot convert string "Escape,_Key_Cancel" to type VirtualBinding
     Warning: Cannot convert string "Home,_Key_Begin" to type VirtualBinding
     Warning: Cannot convert string "F1,_Key_Help" to type VirtualBinding 
     Warning: Cannot convert string "ShiftF10,_Key_Menu" to type VirtualBinding
     Warning: Cannot convert string "F10,Shift_Key_Menu" to type VirtualBinding
     Warning: Cannot convert string "KP_Enter,Key_Execute" to type VirtualBinding
     Warning: Cannot convert string "AltReturn,Alt_Key_KP_Enter" to type VirtualBinding

This message is harmless but you can remove it by running the following -

xprop -root -remove _MOTIF_DEFAULT_BINDINGS

You can find a full reference to this problem at http://www.mail-archive.com/java-linux@java.blackdown.org/msg15007.html