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 ('81ee9ffd8b54d20c5d4c36cfcf7bdd9b', -1, 1714065767, 1714065767, '127689f3', 1423, 0, 0)

Line : 187
File : sessions.php