phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f2c01cfff906010538d8c52cdc90f38e' 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, priv_session_id) VALUES ('f2c01cfff906010538d8c52cdc90f38e', -1, 1714029911, 1714029911, 'ac4664b5', -2, 0, 0, '980eb1545edcd235f94cec6ba7dbd51a')

Line : 187
File : sessions.php