phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6aefeae4a1a109f1d14b18c6aec5ef39' for key 'PRIMARY'

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin, priv_session_id) VALUES ('6aefeae4a1a109f1d14b18c6aec5ef39', -1, 1766206857, 1766206857, 'd849d873', -9, 0, 0, '030c5428cd369a757bb518abb8fe7cff')

Line : 188
File : sessions.php