phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8c55b3cb49cf34680003bc8c64d90767' 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 ('8c55b3cb49cf34680003bc8c64d90767', -1, 1711678309, 1711678309, '2cd76e8e', -4, 0, 0)

Line : 187
File : sessions.php