electrum-server start problem

[freshonline]

/etc/electrum.conf:

[bitcoind]
bitcoind_host = localhost
bitcoind_port = 8332

user and password from bitcoin.conf (not needed for localhost)

bitcoind_user =

bitcoind_password =

=====================
electrum.log:

ConfigParser.NoOptionError: No option 'bitcoind_user' in section: 'bitcoind'

electrum-server start localhost.
bitcoind_user don't have password.

[bitcoind]
bitcoind_host = localhost
bitcoind_port = 8332

user and password from bitcoin.conf (not needed for localhost)

bitcoind_user =
bitcoind_password =

or

[bitcoind]
bitcoind_host = localhost
bitcoind_port = 8332

user and password from bitcoin.conf (not needed for localhost)

bitcoind_user = bitcoin
bitcoind_password = pass

root@serv:# electrum-server start
Starting server as daemon
root@serv:# electrum-server status
Server not running
root@serv:~# cat /var/log/electrum.log
Starting Electrum server on localhost
db init
Traceback (most recent call last):
File "build/bdist.linux-x86_64/egg/electrumserver/storage.py", line 205, in init
self.db_utxo = DB(self.dbpath, 'utxo', config.getint('leveldb', 'utxo_cache'))
File "build/bdist.linux-x86_64/egg/electrumserver/storage.py", line 154, in init
self.db = plyvel.DB(os.path.join(path, name), create_if_missing=True, compression=None, lru_cache_size=cache_size)
File "_plyvel.pyx", line 236, in plyvel._plyvel.DB.init (plyvel/_plyvel.cpp:3129)
File "_plyvel.pyx", line 80, in plyvel._plyvel.raise_for_status (plyvel/_plyvel.cpp:1698)
IOError: IO error: lock /var/electrum-server/utxo/LOCK: Resource temporarily unavailable
Stopping Stratum
Initializing database
Traceback (most recent call last):
File "/usr/local/bin/run_electrum_server.py", line 4, in
import('pkg_resources').run_script('electrum-server==1.0', 'run_electrum_server.py')
File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 534, in run_script
self.require(requires)[0].run_script(script_name, ns)
File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 1445, in run_script
exec(script_code, namespace, namespace)
File "/usr/local/lib/python2.7/dist-packages/electrum_server-1.0-py2.7.egg/EGG-INFO/scripts/run_electrum_server.py", line 307, in

File "/usr/local/lib/python2.7/dist-packages/electrum_server-1.0-py2.7.egg/EGG-INFO/scripts/run_electrum_server.py", line 254, in start_server

File "build/bdist.linux-x86_64/egg/electrumserver/blockchain_processor.py", line 80, in init
File "build/bdist.linux-x86_64/egg/electrumserver/storage.py", line 220, in init
File "build/bdist.linux-x86_64/egg/electrumserver/storage.py", line 355, in put_node
AttributeError: 'Storage' object has no attribute 'db_utxo'
cannot reach bitcoind...
cannot reach bitcoind...
cannot reach bitcoind...
cannot reach bitcoind...
cannot reach bitcoind...
cannot reach bitcoind...

[Vertux]

I got the same problem.