phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '400ab1f2abe96fece41a5e74b570621f' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('400ab1f2abe96fece41a5e74b570621f', -1, 1715611751, 1715611751, '0311d0ce', -8, 0, 0)

Line : 187
File : sessions.php