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 ('0fe467cf4bce0c61d8e55e4959c190ac', -1, 1715920911, 1715920911, '038a7c8f', -8, 0, 0)

Line : 187
File : sessions.php