phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3c950a780a67db6b8ce801c4ff1a28d5' 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 ('3c950a780a67db6b8ce801c4ff1a28d5', -1, 1716388460, 1716388460, '03901204', 36, 0, 0)

Line : 187
File : sessions.php