phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1c7f6586334f067dcbc438b9085fc96a' 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 ('1c7f6586334f067dcbc438b9085fc96a', -1, 1715688890, 1715688890, '03858a86', 40, 0, 0)

Line : 187
File : sessions.php