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 ('d8f050aa5a0cb0d4fe6021c4ab2c704c', -1, 1715054624, 1715054624, '12ddef94', 0, 0, 0)

Line : 187
File : sessions.php