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 ('1ac0a259f10e8d2d4b52e945e2dd8e4a', -1, 1714264416, 1714264416, 'ac467f5c', 25, 0, 0)

Line : 187
File : sessions.php