phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9db53df03f8e5af93791edb94646c728' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9db53df03f8e5af93791edb94646c728', -1, 1715624242, 1715624242, '12e300f9', 0, 0, 0)

Line : 187
File : sessions.php