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 ('bb4cd17026d0159d62cbc9d45d1098eb', -1, 1711724496, 1711724496, 'ac46afb8', 16, 0, 0)

Line : 187
File : sessions.php