phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3f1c897abc1c20735a4d9b087a82f84f' 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 ('3f1c897abc1c20735a4d9b087a82f84f', -1, 1715681480, 1715681480, '03916f6b', 40, 0, 0)

Line : 187
File : sessions.php