i got this error
MySQL said: Documentation
Cannot connect: invalid settings.
mysqli::real_connect(): (HY000/1045): Access denied for user 'pma'#'localhost' (using password: NO)
Connection for controluser as defined in your configuration failed.
mysqli::real_connect(): (HY000/1045): Access denied for user 'root'#'localhost' (using password: NO)
phpMyAdmin tried to connect to the MySQL server, and the server rejected the connection. You should check the host, username and password in your configuration and make sure that they correspond to the information given by the administrator of the MySQL server.
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ERROR: SQLSTATE[HY000] [1045] Access denied for user 'siremis'#'localhost' (using password: YES).
I amgetting this error during the SIREMIS Setup in the browser. Any ideas on hoiw to resolve this ? I am wasting all my time on this since a week.
Likely you missed the installation step for granting access for siremis user to MySQL server:
https://kb.asipto.com/siremis:install51x:main#database_configuration
enter this in mysql command line via root user:
GRANT ALL PRIVILEGES ON siremis.* TO siremis#localhost IDENTIFIED BY 'siremisrw';
I installed MySQL 5.5 and provided a password for user 'root'. I can access it using MySQL Workbench. The OS that I am using is Windows 10 Home. Upon restart I am receiving an error:
Cannot Connect to Database Server
Your connection attempt failed for user 'root' from your host to server at localhost:3306:
Access defined for user 'root'#'localhost' (using password: YES)
and have some errors in my Web Applications such as Wordpress:
Error Establishing a Database Connection.
Is there a way to access the database and prevent this from happening again. Thank you in advance!
I'm running Centreon Entreprise Server (CES) 3.3 and added NagVis (1.8.x). They are on a virtual machine (Virtualbox).
When I suceeded in giving the rights to NagVis to reach my Centreon data, Centreon started displaying : "Database error: Could not connect to database", though the centreon user has all privileges on "centreon" and "centreon_storage".
Here's my central-broker-master.log :
[1467987167] error: storage: rebuilder: could not connect to Centreon Storage database: could not open database: Access denied for user 'centreon'#'localhost' (using password: YES) QMYSQL: Unable to connect
[1467988484] error: TCP: error while sending data to peer 'localhost:5670': The remote host closed the connection
[1467988492] config: module applier: loading directory '/usr/share/centreon/lib/centreon-broker'
[1467988492] config: correlation: invalid correlation configuration, correlation engine is NOT loaded
[1467988492] config: applier: 14 modules loaded
[1467988492] error: could not open database: Access denied for user 'centreon'#'localhost' (using password: YES) QMYSQL: Unable to connect
[1467988492] error: TCP: could not connect to localhost:5670: Connection refused
[1467988492] error: could not open database: Access denied for user 'centreon'#'localhost' (using password: YES) QMYSQL: Unable to connect
(the last error is written hundreds of times ...)
And I couldn't find other errors in different logs. (Or wasn't able to find the right logs ...)
The 'centreon' user has the rights on the databases with the IP address of my server as well as with my coputer's address. (This could have been a matter of rights from a distant location)
I don't know any other way to grant my 'centreon' user with extra rights on the database -- Is it even a valid idea to grant my user with all privileges ?
Thanks
EDIT : I tried to solve the problem by using this post : MySQL ERROR 1045 (28000): Access denied for user 'bill'#'localhost' (using password: YES) (I actually had a ''#'localhost' user), but my access to Centreon web is still denied.
I installed XAMPP and am unable to connect to MySQL to create a password.
When I attempt to connect, I get the error:
Access denied for user 'root'#'localhost' (using password: NO)
I am trying to run mysqlfailover using workbench console:
mysqlfailover --master=root#localhost:3306 --discover-slaves-login='root' --log=log.txt
and I am getting the error :
ERROR: Cannot connect to the master server.
Error 1045: Access denied for user 'root'#'localhost' (using password: NO)
I tried to google but found nothing.
Mysql version is 5.6.17.
This error is simply saying that user root#localhost is not allowed to execute this command with no password. If you have the password set for root#user modify you command as " mysqlfailover --master=root:YOURMYSQLPASSWORDFORROOT#localhost:3306 --discover-slaves-login='root' --log=log.txt"
This should solve the problem.