[NTG-context] upgrade problem, more info

I should give a little more info on the upgrade problem. My system is Linux (Mint). Context installed at /home/jbf/context/tex/texmf-linux-64/bin/context Current version after upgrade : 2024.06.18 22:04 I tried reinstalling, but same result: error, no format found with name: cont-en, aborting And the simpler fact is that everything worked as normal before I upgraded. I tried deleting texmf-cache, running mtxrun -- generate and context --make but problem still persists. Don't know if it is relevant but after running context --make I see an error line: lua error       > lua error on line 18 in file typo-lin.mkxl: But that would seem to be a different error to the 'no format found....' error. Or is it? Julian