phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8036fca6c17369a2dbcabb7f1f1b6211' 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 ('8036fca6c17369a2dbcabb7f1f1b6211', -1, 1756202410, 1756202410, '2e251811', -7, 0, 0)

Line : 187
File : sessions.php