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 ('1b1285dddd58c28469ce6e69fb6ad575', -1, 1711703672, 1711703672, '03570b5d', 2, 0, 0)

Line : 172
File : sessions.php