phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '946740c397318de80de258505a24ad56' 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 ('946740c397318de80de258505a24ad56', -1, 1715550604, 1715550604, 'ac1d000a', -9, 0, 0)

Line : 187
File : sessions.php