phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '20a559738e54b0ba440ac4212af677a6' 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 ('20a559738e54b0ba440ac4212af677a6', -1, 1714321889, 1714321889, '340ef0b2', 35, 0, 0)

Line : 187
File : sessions.php