phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9a6d7f650cc98409dddcaf6580828e7a' 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 ('9a6d7f650cc98409dddcaf6580828e7a', -1, 1714196179, 1714196179, '038cb97b', 43, 0, 0)

Line : 187
File : sessions.php