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 ('ad86a1f8622fc76d0d7f83f660090c0d', -1, 1714215671, 1714215671, '12e0274a', 260, 0, 0)

Line : 187
File : sessions.php