phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '957a8c3f4c0298fad5d7d0b3e6f917f2' 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 ('957a8c3f4c0298fad5d7d0b3e6f917f2', -1, 1715897484, 1715897484, '12bc924d', -4, 0, 0)

Line : 187
File : sessions.php