phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '37f347246d02fa0464b204e07928c843' 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 ('37f347246d02fa0464b204e07928c843', -1, 1715763504, 1715763504, '0d3b9a8f', -4, 0, 0)

Line : 187
File : sessions.php