phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '52da03b3a31e5439484a1c2a30ab30c0' 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 ('52da03b3a31e5439484a1c2a30ab30c0', -1, 1791048818, 1791048818, 'd849d80a', -4, 0, 0)

Line : 187
File : sessions.php