phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '10859704c0fa3b4ced6ee5cb3489272e' 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 ('10859704c0fa3b4ced6ee5cb3489272e', -1, 1765995618, 1765995618, 'd849d816', -4, 0, 0)

Line : 187
File : sessions.php