phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '45ccded4788acb42249b9fb02af0e829' 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 ('45ccded4788acb42249b9fb02af0e829', -1, 1761765637, 1761765637, 'd849d838', -4, 0, 0)

Line : 187
File : sessions.php