CNC doesn't work with new update

 Hi, I updated from Linux CNC 2.8.2 to 2.9 and get the following errors when I try and open Linux CNC      

Can anyone help Please
Thanks

  This is the very end of the message

As the debug message indicates, line 6 in your 'Slabber.hal' expects a value for the keyword 'AXES' in the [TRAJ] section of your ini file.

Are you sure that you were on 2.8.2? The big update was 2.8.x to 2.8.x
(but I don't think that the update script changes it's warning depending on the actual versions)

[TRAJ] AXES has always been there, so I am not sure what the updater has done to make it apparently disappear. Do you perhaps now have _two_ [TRAJ] sections in the INI?

I dont thimk so. when i checked the ini file, there was nothing under Traj, so i added AXES=4, and it worked