phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '216b888f2330cd09b8917934881449a5' 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 ('216b888f2330cd09b8917934881449a5', -1, 1715482746, 1715482746, '12d8358f', -8, 0, 0)

Line : 187
File : sessions.php