phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6423fc1b989e5254f7de14faf747371e' 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 ('6423fc1b989e5254f7de14faf747371e', -1, 1715368215, 1715368215, '038a655f', -1, 0, 0)

Line : 187
File : sessions.php