phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ca6204b928c025792f799d0705688985' 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 ('ca6204b928c025792f799d0705688985', -1, 1715903475, 1715903475, '12d80161', -1, 0, 0)

Line : 187
File : sessions.php