phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0a6b9e793641855895e534aeda07c1a4' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('0a6b9e793641855895e534aeda07c1a4', -1, 1714256847, 1714256847, '038a7d02', -7, 0, 0)

Line : 187
File : sessions.php