phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9ea66c7ca903a306f04405d88d3b44f9' 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 ('9ea66c7ca903a306f04405d88d3b44f9', -1, 1715433177, 1715433177, '12d96e00', -4, 0, 0)

Line : 187
File : sessions.php