phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('840b9c246e5ac3ca84b53ebf46a8f6f2', -1, 1714935916, 1714935916, '12bfd342', -4, 0, 0)

Line : 187
File : sessions.php