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 ('ad2dfa833c07e8c22dc95aa38cb56ebc', -1, 1714034773, 1714034773, '0d3bda93', 451, 0, 0)

Line : 187
File : sessions.php