phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '35684438355a624ecf31ae7ac8457286' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('35684438355a624ecf31ae7ac8457286', -1, 1731076566, 1731076566, '12e36b3b', -4, 0, 0)

Line : 187
File : sessions.php