phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '18aaca22cd0884d2545a8dd8a06851fa' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('18aaca22cd0884d2545a8dd8a06851fa', -1, 1714807864, 1714807864, '0387f6c1', 0, 0, 0)

Line : 187
File : sessions.php