phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '391e3baffb9d39f7b4128aaaf9a3e1be' 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 ('391e3baffb9d39f7b4128aaaf9a3e1be', -1, 1715732512, 1715732512, '03934c87', -1, 0, 0)

Line : 187
File : sessions.php