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database not connecting (PostgreSQL and intelligent idea) (Java)

I don’t understand why this error happened ( Error : org.postgresql.util.PSQLException: ?????: ???????????? "postgres" ?? ?????? ???????? ??????????? (?? ??????) at org.postgresql.core.v3.ConnectionFactoryImpl.doAuthentication(ConnectionFactoryImpl.java:646) at org.postgresql.core.v3.ConnectionFactoryImpl.tryConnect(ConnectionFactoryImpl.java:180) at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:235) …

13th Jul 2022, 11:35 AM
Alexandra Lebedeva
Alexandra Lebedeva - avatar
3 odpowiedzi
+ 2
Is the PostGreSQL database installed on your machine? Database server is running? JDBC connection configured with correct URL and password? https://www.postgresqltutorial.com/postgresql-jdbc/connecting-to-postgresql-database/
13th Jul 2022, 5:54 PM
Tibor Santa
Tibor Santa - avatar
14th Jul 2022, 5:09 AM
Tibor Santa
Tibor Santa - avatar
0
Yes installed.i have diffrent passwords and for all wrote (“ The user has not passed the password verification.»)
14th Jul 2022, 4:30 AM
Alexandra Lebedeva
Alexandra Lebedeva - avatar