Blender prob: search for unknown

Hi,
I am running blender on Maemo (subset of debian linux). But when I try to execute blender a blank window is opened and I get this in the terminal:

search for unknown operator WM_OT_context_toggle_enum, WM_OT_context_toggle_enum
search for unknown operator WM_OT_context_set_enum, WM_OT_context_set_enum
search for unknown operator WM_OT_context_toggle, WM_OT_context_toggle
found bundled python: …

How can I solve it?
Thanks!