phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ca7a41cc8e325bf4fe5db51f0f9cf688' 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 ('ca7a41cc8e325bf4fe5db51f0f9cf688', -1, 1714724902, 1714724902, '038b3e67', 4, 0, 0)

Line : 187
File : sessions.php