unable to create a database [without restarting the server] after droping it

[Naresh(OpenERP)]

hi,
when i drop a database and then without restarting the server if i create a new database then i get this .......

server side traceback:
Exception happened during processing of request from ('127.0.0.1', 45513)
Traceback (most recent call last):
  File "/usr/lib/python2.4/SocketServer.py", line 463, in process_request_thread
    self.finish_request(request, client_address)
  File "/usr/lib/python2.4/SocketServer.py", line 254, in finish_request
    self.RequestHandlerClass(request, client_address, self)
  File "/usr/lib/python2.4/SocketServer.py", line 521, in __init__
    self.handle()
  File "/usr/lib/python2.4/BaseHTTPServer.py", line 316, in handle
    self.handle_one_request()
  File "/usr/lib/python2.4/BaseHTTPServer.py", line 310, in handle_one_request
    method()
  File "/usr/lib/python2.4/SimpleXMLRPCServer.py", line 441, in do_POST
    self.send_response(200)
  File "/usr/lib/python2.4/BaseHTTPServer.py", line 371, in send_response
    self.send_header('Date', self.date_time_string())
  File "/usr/lib/python2.4/BaseHTTPServer.py", line 376, in send_header
    self.wfile.write("%s: %s\r\n" % (keyword, value))
  File "/usr/lib/python2.4/socket.py", line 248, in write
    self.flush()
  File "/usr/lib/python2.4/socket.py", line 235, in flush
    self._sock.sendall(buffer)
error: (32, 'Broken pipe')
----------------------------------------
client side traceback:
*********************
  File "/home/nch/openERP/latest/client/bin/rpc.py", line 189, in rpc_exec_auth
    common.error(_('Application Error'), _('View details'), str(e))
  File "/home/nch/openERP/latest/client/bin/common/common.py", line 301, in error
    log.error('Message %s: %s' % (str(message),details))
  File "/usr/lib/python2.5/logging/__init__.py", line 1015, in error
    apply(self._log, (ERROR, msg, args), kwargs)
  File "/usr/lib/python2.5/logging/__init__.py", line 1101, in _log
    self.handle(record)
  File "/usr/lib/python2.5/logging/__init__.py", line 1111, in handle
    self.callHandlers(record)
  File "/usr/lib/python2.5/logging/__init__.py", line 1148, in callHandlers
    hdlr.handle(record)
  File "/usr/lib/python2.5/logging/__init__.py", line 653, in handle
    self.acquire()
  File "/usr/lib/python2.5/logging/__init__.py", line 604, in acquire
    self.lock.acquire()
  File "/usr/lib/python2.5/threading.py", line 95, in acquire
    me = currentThread()
  File "/usr/lib/python2.5/threading.py", line 735, in currentThread
    return _active[_get_ident()]
RuntimeError: maximum recursion depth exceeded in cmp