phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '18d255ecbc2664a55e09cb55033d054a' 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 ('18d255ecbc2664a55e09cb55033d054a', -1, 1715007894, 1715007894, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php