phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bb8dfeab96863c4adb07b661e06e5c29' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('bb8dfeab96863c4adb07b661e06e5c29', -1, 1715638145, 1715638145, '1277f89f', -4, 0, 0)

Line : 187
File : sessions.php