phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ffdc1e51ae3afb86b28ed299979ce84b' 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 ('ffdc1e51ae3afb86b28ed299979ce84b', -1, 1714397611, 1714397611, '12bfca2d', -4, 0, 0)

Line : 187
File : sessions.php