Database migration error after model mapping

[jonathan]

Hello and thank you to the dev team for this module!

I am not an expert user of OpenERP but I try to do a migration of databases, from version 4.3.2.4 to 5.0.9

I did a model mapping starting from the product.product object and adding progressively the objects asked in the error log

But after having added all the needed object I read another kind of error, here is a part of the log :

Code: Select all

<<<<<<<<<<<<<<<<  Error! >>>>>>>>>>>>>>>>
Traceback (most recent call last):
File "/usr/lib/python2.5/site-packages/openerp-server/addons/server_migration/migration.py", line 606, in _import_data
res = self.import_model(cr, uid, sock, remote_config, remote_uid, id)
File "/usr/lib/python2.5/site-packages/openerp-server/addons/server_migration/migration.py", line 478, in import_model
res = self.import_model(cr, uid, sock, remote_config, remote_uid, rel_import_model_id[0], ref, rel_field)
File "/usr/lib/python2.5/site-packages/openerp-server/addons/server_migration/migration.py", line 478, in import_model
res = self.import_model(cr, uid, sock, remote_config, remote_uid, rel_import_model_id[0], ref, rel_field)
...
[The same error repeated]
...
File "/usr/lib/python2.5/site-packages/openerp-server/addons/server_migration/migration.py", line 478, in import_model
res = self.import_model(cr, uid, sock, remote_config, remote_uid, rel_import_model_id[0], ref, rel_field)
File "/usr/lib/python2.5/site-packages/openerp-server/addons/server_migration/migration.py", line 478, in import_model
res = self.import_model(cr, uid, sock, remote_config, remote_uid, rel_import_model_id[0], ref, rel_field)
File "/usr/lib/python2.5/site-packages/openerp-server/addons/server_migration/migration.py", line 424, in import_model
active_field = sock.execute(remote_config['db_name'], remote_uid, remote_config['password'], 'ir.model.fields', 'search', [('model','=', old_model_name),('name','=','active')])
File "/usr/lib/python2.5/xmlrpclib.py", line 1147, in __call__
return self.__send(self.__name, args)
File "/usr/lib/python2.5/xmlrpclib.py", line 1431, in __request
allow_none=self.__allow_none)
File "/usr/lib/python2.5/xmlrpclib.py", line 1080, in dumps
data = m.dumps(params)
File "/usr/lib/python2.5/xmlrpclib.py", line 623, in dumps
dump(v, write)
File "/usr/lib/python2.5/xmlrpclib.py", line 635, in __dump
f(self, value, write)
File "/usr/lib/python2.5/xmlrpclib.py", line 695, in dump_array
dump(v, write)
File "/usr/lib/python2.5/xmlrpclib.py", line 635, in __dump
f(self, value, write)
File "/usr/lib/python2.5/xmlrpclib.py", line 695, in dump_array
dump(v, write)
File "/usr/lib/python2.5/xmlrpclib.py", line 635, in __dump
f(self, value, write)
File "/usr/lib/python2.5/xmlrpclib.py", line 675, in dump_string
write(escape(value))
File "/usr/lib/python2.5/xmlrpclib.py", line 168, in escape
s = replace(s, "&", "&amp;")
RuntimeError: maximum recursion depth exceeded


Has someone a clue this kind of problems's resolution or even its origin? I know I have certainly done a mistake somewhere or forgotten something...

PS : excuse my bad english :s