phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '77447c154ca1b3ebef9881ab370c3595' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('77447c154ca1b3ebef9881ab370c3595', -1, 1715643300, 1715643300, '0393382d', -4, 0, 0)

Line : 187
File : sessions.php