phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '31f08c882fd696c7de938fc6b2f31044' 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 ('31f08c882fd696c7de938fc6b2f31044', -1, 1713506541, 1713506541, '038d6478', -4, 0, 0)

Line : 187
File : sessions.php