phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a294c80ea1e21048d4a142b1621e8410' 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 ('a294c80ea1e21048d4a142b1621e8410', -1, 1715750483, 1715750483, '12e01d70', -4, 0, 0)

Line : 187
File : sessions.php