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 ('c3ba2b94f0c9d579a5dc8ff54f7fcefe', -1, 1714093644, 1714093644, '12dd9134', 815, 0, 0)

Line : 187
File : sessions.php