phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '86bc8f47980ec2144c6d42b5dfc1ebed' 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 ('86bc8f47980ec2144c6d42b5dfc1ebed', -1, 1714290872, 1714290872, '039183ee', -10, 0, 0)

Line : 187
File : sessions.php