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 ('ea02bcb940ac81c6a4aa4c1080f2207f', -1, 1714320869, 1714320869, 'ac47fe95', 21, 0, 0)

Line : 187
File : sessions.php