phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9ceb4cc328d0829d1247d4f24c835c63' 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 ('9ceb4cc328d0829d1247d4f24c835c63', -1, 1715639135, 1715639135, '031756db', -4, 0, 0)

Line : 187
File : sessions.php