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 ('408508899fdf9f1b3ddd06a8d0f463cc', -1, 1713264707, 1713264707, 'ac466454', 19, 0, 0)

Line : 187
File : sessions.php