phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6343b470e5d5e06d6258d19594acdffb' 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 ('6343b470e5d5e06d6258d19594acdffb', -1, 1715186238, 1715186238, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php