samba - Sep 2018 - After updating

Hello list, today I updated my samba domain to version 4.9, after everything
went well, I ran the command ./samba-tool dbcheck and the error is the
following, however everything else works perfect ... that could be happening????
./samba-tool dbcheck
Checking 903 objects
ERROR(): uncaught exception - 'ascii' codec can't encode character
u'xe1' in position 313: ordinal not in range(128)
 File
"/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/__init__.py",
line 177, in _run
 return self.run(*args, **kwargs)
 File
"/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/dbcheck.py",
line 157, in run
 controls=controls, attrs=attrs)
 File
"/usr/local/samba/lib/python2.7/site-packages/samba/dbchecker.py",
line 221, in check_database
 error_count += self.check_object(object.dn, attrs=attrs)
 File
"/usr/local/samba/lib/python2.7/site-packages/samba/dbchecker.py",
line 2230, in check_object
 error_count += self.check_dn(obj, attrname, syntax_oid)
 File
"/usr/local/samba/lib/python2.7/site-packages/samba/dbchecker.py",
line 1139, in check_dn
 self.check_duplicate_links(obj, attrname, syntax_oid, linkID,
reverse_link_name)
 File
"/usr/local/samba/lib/python2.7/site-packages/samba/dbchecker.py",
line 947, in check_duplicate_links
 dsdb_dn = dsdb_Dn(self.samdb, val.decode('utf8'), forward_syntax)
 File "/usr/local/samba/lib/python2.7/site-packages/samba/common.py",
line 101, in __init__
 self.dn = ldb.Dn(samdb, self.dnstring)

On Sun, 16 Sep 2018 17:39:28 +0000
Sandy via samba <samba at lists.samba.org> wrote:
> Hello list, today I updated my samba domain to version 4.9, after
> everything went well, I ran the command ./samba-tool dbcheck and the
> error is the following, however everything else works perfect ...
> that could be happening???? ./samba-tool dbcheck Checking 903 objects
> ERROR(): uncaught exception - 'ascii' codec can't encode
character
> u'xe1' in position 313: ordinal not in range(128) File
>
"/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/__init__.py",
> line 177, in _run return self.run(*args, **kwargs) File
>
"/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/dbcheck.py",
> line 157, in run controls=controls, attrs=attrs) File
>
"/usr/local/samba/lib/python2.7/site-packages/samba/dbchecker.py",
> line 221, in check_database error_count +> self.check_object(object.dn,
attrs=attrs) File
>
"/usr/local/samba/lib/python2.7/site-packages/samba/dbchecker.py",
> line 2230, in check_object error_count += self.check_dn(obj,
> attrname, syntax_oid) File
>
"/usr/local/samba/lib/python2.7/site-packages/samba/dbchecker.py",
> line 1139, in check_dn self.check_duplicate_links(obj, attrname,
> syntax_oid, linkID, reverse_link_name) File
>
"/usr/local/samba/lib/python2.7/site-packages/samba/dbchecker.py",
> line 947, in check_duplicate_links dsdb_dn = dsdb_Dn(self.samdb,
> val.decode('utf8'), forward_syntax) File
> "/usr/local/samba/lib/python2.7/site-packages/samba/common.py",
line
> 101, in __init__ self.dn = ldb.Dn(samdb, self.dnstring)
This is a known bug, see here:

https://bugzilla.samba.org/show_bug.cgi?id=13616

Rowland