phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ac2c152d1ae7cc48014d54adb0c5e6e0' 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 ('ac2c152d1ae7cc48014d54adb0c5e6e0', -1, 1714874326, 1714874326, 'c0a80201', -10, 0, 0)

Line : 187
File : sessions.php