phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9d9cd5d25abeeb229f5460e3405b2262' 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 ('9d9cd5d25abeeb229f5460e3405b2262', -1, 1763063559, 1763063559, 'd849d88d', -4, 0, 0)

Line : 187
File : sessions.php