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 ('ac7eb5f0bc591c60c311f705abf4bdf8', -1, 1714176835, 1714176835, 'ac466465', 25, 0, 0)

Line : 187
File : sessions.php