phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd5986504cc380c9ee25a566e1639f5e6' 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 ('d5986504cc380c9ee25a566e1639f5e6', -1, 1714272260, 1714272260, '038cbc10', 14, 0, 0)

Line : 187
File : sessions.php