phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'de090abe392535e85c1301396e0d5635' 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 ('de090abe392535e85c1301396e0d5635', -1, 1764974088, 1764974088, 'd849d8a3', -9, 0, 0)

Line : 187
File : sessions.php