phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c9a0dfaf85c29f5b694ca2f45e327fd6' 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 ('c9a0dfaf85c29f5b694ca2f45e327fd6', -1, 1714261252, 1714261252, '00000000', 26, 0, 0)

Line : 187
File : sessions.php