phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9e08a6f3756068cae3850c9ec017d287' 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 ('9e08a6f3756068cae3850c9ec017d287', -1, 1715766546, 1715766546, '0314ddb2', -6, 0, 0)

Line : 187
File : sessions.php