phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8b6986f21eb535652b9d1aa8a90180df' 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 ('8b6986f21eb535652b9d1aa8a90180df', -1, 1715259592, 1715259592, '0316b551', -4, 0, 0)

Line : 187
File : sessions.php