phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1075a491f7461697358f0f392353a693' 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 ('1075a491f7461697358f0f392353a693', -1, 1767864633, 1767864633, 'd849d8ba', 1, 0, 0)

Line : 187
File : sessions.php