phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '311e479a68d982ebcd00808d61ce0f32' 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 ('311e479a68d982ebcd00808d61ce0f32', -1, 1750146135, 1750146135, 'd849d891', -4, 0, 0)

Line : 187
File : sessions.php