phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7c68f817e5ebf4d0f22cf280c91d626b' 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 ('7c68f817e5ebf4d0f22cf280c91d626b', -1, 1715766814, 1715766814, '12bcc637', -1, 0, 0)

Line : 187
File : sessions.php