phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ca3cb0d945941abfc9f85e7e68a4d0d8' 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 ('ca3cb0d945941abfc9f85e7e68a4d0d8', -1, 1714176046, 1714176046, '12df20e6', 4, 0, 0)

Line : 187
File : sessions.php