phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '122d02dff4f53fa36f6fd07ef576f5a9' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('122d02dff4f53fa36f6fd07ef576f5a9', -1, 1752683432, 1752683432, 'd849d87e', -9, 0, 0)

Line : 187
File : sessions.php