phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '97b00f24a4893c35e887eb76e1ddd392' 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 ('97b00f24a4893c35e887eb76e1ddd392', -1, 1790781987, 1790781987, 'c0a858bc', 12, 0, 0)

Line : 187
File : sessions.php