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 ('7821a29c16a4ae964d8e5b4229a878c7', -1, 1711712659, 1711712659, 'ac46aeb2', 29, 0, 0)

Line : 187
File : sessions.php