phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3a4fe4699afcc3d1cb0751dc818ad881' 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 ('3a4fe4699afcc3d1cb0751dc818ad881', -1, 1715750366, 1715750366, '12dca813', 0, 0, 0)

Line : 187
File : sessions.php