cubicweb #2235256 crash on ldap cnx pb [deprecated]

an error occurred
LDAPError: LDAP connection invalid

LDAP connection invalid
File e:\Pylos\Pagode\cubicweb\web\application.py, line 369, function main_publish:
result = controller.publish(rset=rset)
[+] File e:\Pylos\Pagode\cubicweb\web\views\basecontrollers.py, line 119, function publish:
rset=rset, view=view)
[+] File e:\Pylos\Pagode\cubicweb\cwvreg.py, line 368, function main_template:
res = obj.render(**kwargs)
[+] File e:\Pylos\Pagode\cubicweb\view.py, line 165, function render:
view_func(**context)
[+] File e:\Pylos\Pagode\cubicweb\web\views\basetemplates.py, line 149, function call:
self.template_footer(view)
[+] File e:\Pylos\Pagode\cubicweb\web\views\basetemplates.py, line 187, function template_footer:
self.content_footer(view)
[+] File e:\Pylos\Pagode\cubicweb\web\views\basetemplates.py, line 209, function content_footer:
self.wview('contentfooter', rset=self.cw_rset, view=view)
[+] File e:\Pylos\Pagode\cubicweb\view.py, line 271, function wview:
self._cw.view(__vid, rset, __fallback_vid, w=self.w, **kwargs)
[+] File e:\Pylos\Pagode\cubicweb\req.py, line 344, function view:
return view.render(w=w, **kwargs)
[+] File e:\Pylos\Pagode\cubicweb\view.py, line 165, function render:
view_func(**context)
[+] File e:\Pylos\Pagode\cubicweb\web\views\basetemplates.py, line 421, function call:
comp.render(w=self.w, view=view)
[+] File e:\Pylos\Pagode\cubicweb\web\component.py, line 344, function render:
self.layout_render(w)
[+] File e:\Pylos\Pagode\cubicweb\web\component.py, line 274, function layout_render:
layout.render(w)
[+] File e:\Pylos\Pagode\cubicweb\web\views\basecomponents.py, line 280, function render:
view.render_body(w)
[+] File e:\Pylos\Pagode\cubicweb\web\views\basecomponents.py, line 265, function render_body:
self.entity.view('metadata', w=w)
[+] File e:\Pylos\Pagode\cubicweb\entity.py, line 604, function view:
return view.render(row=self.cw_row, col=self.cw_col, w=w, **kwargs)
[+] File e:\Pylos\Pagode\cubicweb\view.py, line 165, function render:
view_func(**context)
[+] File e:\Pylos\Pagode\cubicweb\web\views\baseviews.py, line 462, function cell_call:
if entity.creator:
[+] File e:\Pylos\Pagode\cubicweb\entities\__init__.py, line 103, function creator:
return self.created_by[0]
[+] File e:\Pylos\Pagode\cubicweb\entity.py, line 1441, function __get__:
return eobj.related(self._rtype, self._role, entities=True)
[+] File e:\Pylos\Pagode\cubicweb\entity.py, line 943, function related:
rset = self._cw.execute(rql, {'x': self.eid})
[+] File e:\Pylos\Pagode\cubicweb\dbapi.py, line 485, function execute:
build_descr=build_descr, **self._txid())
[+] File e:\Pylos\Pagode\cubicweb\server\repository.py, line 764, function execute:
build_descr)
[+] File e:\Pylos\Pagode\cubicweb\server\querier.py, line 736, function execute:
results = plan.execute()
[+] File e:\Pylos\Pagode\cubicweb\server\querier.py, line 202, function execute:
result = step.execute()
[+] File e:\Pylos\Pagode\cubicweb\server\mssteps.py, line 106, function execute:
self.inputmap)
[+] File e:\Pylos\Pagode\cubicweb\server\sources\__init__.py, line 411, function flying_insert:
res = self.syntax_tree_search(session, union, args, varmap=varmap)
[+] File e:\Pylos\Pagode\cubicweb\server\sources\ldapuser.py, line 381, function syntax_tree_search:
results = self.rqlst_search(session, rqlst, args)
[+] File e:\Pylos\Pagode\cubicweb\server\sources\ldapuser.py, line 419, function rqlst_search:
self.user_base_scope, ldapfilter)
[+] File e:\Pylos\Pagode\cubicweb\server\sources\ldapuser.py, line 535, function _search:
res = cnx.search_s(base, scope, searchstr, attrs)
[+] File c:\python26\lib\site-packages\ldap\ldapobject.py, line 502, function search_s:
return self.search_ext_s(base,scope,filterstr,attrlist,attrsonly,None,None,timeout=self.timeout)
[+] File c:\python26\lib\site-packages\ldap\ldapobject.py, line 814, function search_ext_s:
return self._apply_method_s(SimpleLDAPObject.search_ext_s,*args,**kwargs)
[+] File c:\python26\lib\site-packages\ldap\ldapobject.py, line 768, function _apply_method_s:
SimpleLDAPObject.unbind_s(self)
[+] File c:\python26\lib\site-packages\ldap\ldapobject.py, line 554, function unbind_s:
return self.unbind_ext_s(None,None)
[+] File c:\python26\lib\site-packages\ldap\ldapobject.py, line 546, function unbind_ext_s:
msgid = self.unbind_ext(serverctrls,clientctrls)
[+] File c:\python26\lib\site-packages\ldap\ldapobject.py, line 543, function unbind_ext:
return self._ldap_call(self._l.unbind_ext,EncodeControlTuples(serverctrls),EncodeControlTuples(clientctrls))
[+] File c:\python26\lib\site-packages\ldap\ldapobject.py, line 96, function _ldap_call:
result = func(*args,**kwargs)
[+]
CubicWeb version: 3.14.4
Cube pagode version: 3.0.1
Cube pylos version: 0.14.1
Cube condor version: 0.1.0
Cube container version: 0.1.0
Cube file version: 1.10.4
Cube localperms version: 0.1.1
Cube timeseries version: 1.2.3
Cube worker version: 0.1.3

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