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 ('d726ab1c08b3c0f996399d671a5b803f', -1, 1716306626, 1716306626, '12d8f9d1', 5, 0, 0)

Line : 222
File : sessions.php