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 ('a5b9fdc6e1916ce70c2731a18cbc42c4', -1, 1714104284, 1714104284, '0d3bda93', 29, 0, 0)

Line : 187
File : sessions.php