phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7512ab72cf657d5f7f0f3699bfc3bc99' 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 ('7512ab72cf657d5f7f0f3699bfc3bc99', -1, 1715057724, 1715057724, '0390549b', 0, 0, 0)

Line : 187
File : sessions.php