I can upgrade the OSJ. problem text:
SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Имя или служба не известны (SQL: create table announcement_types (type_id bigint not null auto_increment primary key, assoc_type smallint not null, assoc_id bigint not null) default character set utf8 collate ‘utf8_general_ci’)
Please help me.
From what I can tell, it looks like OJS is not able to connect with your database.
Could you confirm all the connection settings are correct? If they are correct, you could try making a new copy of config.TEMPLATE.inc.php and update the relevant settings in case something was accidentally deleted or changed in your config.inc.php (but don’t forget to backup your existing config.inc.php!).
Regards,
Erik
PKP Team