phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('da8a0c983f989bfc821a42adb8d87189', -1, 1715767015, 1715767015, '0391463c', 2, 0, 0)

Line : 187
File : sessions.php