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 ('c4e35cd31902497bd3c7d5b1f0a4b171', -1, 1734780844, 1734780844, '12bf67e4', -10, 0, 0)

Line : 189
File : sessions.php