phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8f54b9c73309bc4513a04c5a73ce9f9b', -1, 1746039358, 1746039358, '0d3ae4ce', 3, 0, 0)

Line : 187
File : sessions.php