phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c9feebd5676d48a5039479de95561c41' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c9feebd5676d48a5039479de95561c41', -1, 1761009938, 1761009938, 'd849d81d', 2, 0, 0)

Line : 187
File : sessions.php