phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3fd0a15c805a86e8dacaa8378107044a' 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 ('3fd0a15c805a86e8dacaa8378107044a', -1, 1715321738, 1715321738, '03933606', 29, 0, 0)

Line : 187
File : sessions.php