phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5b7230d826d734abad2bf07ac9ac8696' 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 ('5b7230d826d734abad2bf07ac9ac8696', -1, 1765977124, 1765977124, 'd849d816', -4, 0, 0)

Line : 187
File : sessions.php