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 ('dd8e86973cb1d1a8a684c7689a9f0b3e', -1, 1715775126, 1715775126, '030fc36b', -9, 0, 0)

Line : 187
File : sessions.php