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 ('18cdda5b3a33c5cb62f0bad49a6c9136', -1, 1714326742, 1714326742, 'ac4682b3', 31, 0, 0)

Line : 187
File : sessions.php