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 ('a1ba9794660dd87a5980674c22632ccf', -1, 1714285511, 1714285511, '12bfd211', 555, 0, 0)

Line : 187
File : sessions.php