phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1df0dec8d56cd165635deab5029340f7' 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 ('1df0dec8d56cd165635deab5029340f7', -1, 1751838023, 1751838023, 'd849d81f', -9, 0, 0)

Line : 187
File : sessions.php