phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '173f5f452fd86529345bfe6330202a91' 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 ('173f5f452fd86529345bfe6330202a91', -1, 1715810302, 1715810302, 'ac1c5501', -1, 0, 0)

Line : 187
File : sessions.php