Can not compile o2

I updated o2 and alidist. It did not comiple after.
I removed all sw : rm -rf sw
And still does not compile - it stops at
==> Building Python-modules-list@1.0
==> Python-modules-list is being built (use --debug for full output): failed
ERROR: Error while executing /home/rl/alice/sw/SPECS/slc8_x86-64/Python-modules-list/1.0-62/ on `’.
Any idea what to do ?

Hi @lietava, other users have reported the same problem, e.g. here:

Please update aliBuild.

Thanks, it helps. Roman.