phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5d55576d96bf6a0c8ec503f12a7edce8' 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 ('5d55576d96bf6a0c8ec503f12a7edce8', -1, 1744353987, 1744353987, '12770bb3', 29, 0, 0)

Line : 187
File : sessions.php