phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ca1f7ed8ac38b42a3d6dd7eba2d94b87' 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 ('ca1f7ed8ac38b42a3d6dd7eba2d94b87', -1, 1715254577, 1715254577, 'c0a80201', -8, 0, 0)

Line : 187
File : sessions.php