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 ('1c646cfd35e8706ed5dbf7f13cc9c34f', -1, 1715765376, 1715765376, '0311af15', -9, 0, 0)

Line : 187
File : sessions.php