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 ('17f8f6a5710987b054b46d0a3e4d8f9d', -1, 1755062056, 1755062056, 'd849d865', 5, 0, 0)

Line : 187
File : sessions.php