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 ('d7170dcd8c880dcb1ba28b8d1ac39639', -1, 1714265612, 1714265612, '038b3e67', 1556, 0, 0)

Line : 187
File : sessions.php