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 ('278e95b6a9f0a1fb178f1037ef3f9d69', -1, 1713455707, 1713455707, 'ac466463', 31, 0, 0)

Line : 187
File : sessions.php