TheCubicWebBook #541389 installation from debian package [rejected]

I got this:

Creating the system database
----------------------------
-> connecting to postgres database template1@localhost as aurelien
Traceback (most recent call last):
 File "/usr/bin/cubicweb-ctl", line 4, in <module>
   run(sys.argv[1:])
 File "/usr/lib/python2.5/site-packages/cubicweb/cwctl.py", line 862, in run
   main_run(args, __doc__)
 File "/usr/lib/python2.5/site-packages/cubicweb/toolsutils.py", line 250, in main_run
   base_main_run(args, doc)
 File "/usr/lib/pymodules/python2.5/logilab/common/clcommands.py", line 136, in main_run
   cmd_run(arg, *args)
 File "/usr/lib/pymodules/python2.5/logilab/common/clcommands.py", line 119, in cmd_run
   command.run(args)
 File "/usr/lib/python2.5/site-packages/cubicweb/server/serverctl.py", line 305, in run
   encoding=source['db-encoding'])
 File "/usr/lib/pymodules/python2.5/logilab/common/adbh.py", line 368, in create_database
   cursor.execute(sql % locals())
psycopg2.DataError: new encoding (UTF8) is incompatible with the encoding of the template database (SQL_ASCII)
HINT:  Use the same encoding as in the template database, or use template0 as template.

It would be nice if the right steps were documented wrt postgresql setup.

prioritynormal
typeenhancement
done in<not specified>
load0.000
load left0.000
closed by<not specified>