phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9c06f63112e282e009a7d816d8c61a4f' 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 ('9c06f63112e282e009a7d816d8c61a4f', -1, 1715194170, 1715194170, 'c0a80201', 19, 0, 0)

Line : 187
File : sessions.php