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 ('4f85771e147e8a8811bab6c6ce66cd5a', -1, 1711703785, 1711703785, '2cd3319e', 1810, 0, 0)

Line : 187
File : sessions.php