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 ('088d51d4cd7c0dede4ab2e48daac1757', -1, 1714176791, 1714176791, '12dc01ef', 560, 0, 0)

Line : 187
File : sessions.php