phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ff1f7a84032ae492ed4ec52db9a2636b' 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 ('ff1f7a84032ae492ed4ec52db9a2636b', -1, 1715066738, 1715066738, 'c0a80201', -7, 0, 0)

Line : 187
File : sessions.php