phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '83ebce3d430a986a0d6a50e6f1ac7a36' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('83ebce3d430a986a0d6a50e6f1ac7a36', -1, 1713515168, 1713515168, '03155d2c', -7, 0, 0)

Line : 187
File : sessions.php