phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '88e9ee16e377ec2e9e183dec510f7408' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('88e9ee16e377ec2e9e183dec510f7408', -1, 1715169221, 1715169221, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php