[ADMIN] psql

Hello, My name is Tudor,   I tried to acces my data base with the command: psql mydbname and I get the following error message:   Connection to database 'mydbname' failed. connectDB() -- socket() failed: errno=106 Addresses in the specified family cannot be used with this socket   What is t

[ADMIN] psql

Hello, My name is Tudor,   I tried to acces my data base with the command: psql mydbname and I get the following error message:   Connection to database 'mydbname' failed. connectDB() -- socket() failed: errno=106 Addresses in the specified family cannot be used with this socket   What is