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 ('2166e536f08a94882b5d2568d2fb2cc1', -1, 1711722162, 1711722162, 'ac46234b', 19, 0, 0)

Line : 187
File : sessions.php