phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b3c727217072f1b3d20d803f194cabf1' 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 ('b3c727217072f1b3d20d803f194cabf1', -1, 1755131183, 1755131183, 'd849d8ad', -9, 0, 0)

Line : 187
File : sessions.php