ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/var/run/mysqld/mysqld.sock’ (2)

I once had this problem and solved it by installing mysql-server, so make sure that you have installed the mysql-server, not the mysql-client or something else. That error means the file /var/run/mysqld/mysqld.sock doesn’t exists, if you didn’t install mysql-server, then the file would not exist. So in that case, install it with But if the mysql-server is already installed and is running, then you … Read more

Setting up foreign keys in phpMyAdmin?

If you want to use phpMyAdmin to set up relations, you have to do 2 things. First of all, you have to define an index on the foreign key column in the referring table (so foo_bar.foo_id, in your case). Then, go to relation view (in the referring table) and select the referred column (so in … Read more

phpMyAdmin Error: The mbstring extension is missing. Please check your PHP configuration

I have a problem running phpMyAdmin. When I try to access phpMyAdmin in my browser, I get the error message: “The mbstring extension is missing. Please check your PHP configuration.” I have already searched on the internet for possible solutions. According to that, I made some modifications in php.ini file. I uncommented the line “;extension=php_mbstring.dll” … Read more

phpMyAdmin access denied for user ‘root’@’localhost’ (using password: NO)

I am unable to connect to my MySQL in xampp I have this error: MySQL said: Documentation 1045 – Access denied for user ‘root’@’localhost’ (using password: NO) 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 … Read more