phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7a0117a4c16f454123fa875843a627ec' 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 ('7a0117a4c16f454123fa875843a627ec', -1, 1743688982, 1743688982, '1276a0cb', 0, 0, 0)

Line : 192
File : sessions.php