debian installer: no kernel modules found

[Federico Bruni <fede@inventati.org>]

Hi all

I've upgraded from live-build 4 to version 5 in testing.
I've built a new image and when I try to install it I get an error 
about kernel modules not being installed. It never happened before.

Do you think that it's a bug of debian-installer?
I found this old report which is exactly what happened to me:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=749991

## Error message ##

"No kernel modules were found.  This probably is due to a mismatch 
between the kernel used by this version of the installer and the kernel 
version available in the archive."

"If you're installing from a mirror, you can work around this problem 
by choosing to install a different version of Debian.  The install will 
probably fail to work if you continue without kernel modules."

"Continue to install without loading kernel modules?"

#####################

Thanks for any hint
Federico