phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ccf2c26f8297b0aae1b41a47a88588a4' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ccf2c26f8297b0aae1b41a47a88588a4', -1, 1715898949, 1715898949, '03946bff', -1, 0, 0)

Line : 187
File : sessions.php