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 ('0f7e887b147f5f14eae9c26d3f2686be', -1, 1736795347, 1736795347, '12bfab56', 4, 0, 0)

Line : 189
File : sessions.php