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 ('d940167acb1b764d8ff6fd02d019d4ab', -1, 1652701114, 1652701114, '03ee487a', 15, 0, 0)

Line : 189
File : sessions.php