phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '28850a68d945d40ed500776a94d3f4d8' 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 ('28850a68d945d40ed500776a94d3f4d8', -1, 1715177748, 1715177748, '0395fb9a', -8, 0, 0)

Line : 187
File : sessions.php