phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bf54fb6e6b8dace58b704a83fcff4876' 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 ('bf54fb6e6b8dace58b704a83fcff4876', -1, 1717489017, 1717489017, '1275a5ab', 4, 0, 0)

Line : 187
File : sessions.php