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 ('91bc8d2ef1c8dcd43d504f9a4e3bc3b0', -1, 1714251117, 1714251117, '038a697c', -4, 0, 0)

Line : 187
File : sessions.php