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 ('b61aba1c9349f2c8659e72bf6f2ed417', -1, 1711772636, 1711772636, '36e034d2', 831, 0, 0)

Line : 187
File : sessions.php