phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '12f427e62c4dac4acdb8a837ca36c569' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('12f427e62c4dac4acdb8a837ca36c569', -1, 1711639479, 1711639479, '0359a378', 4, 0, 0)

Line : 187
File : sessions.php