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 ('286910e8badfcc70f2bf9f1fafa8d0db', -1, 1714259048, 1714259048, '12dd0f0f', 72, 0, 0)

Line : 187
File : sessions.php