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 ('86fc17eb026c5f9a9fa05b57f28e79d7', -1, 1714258589, 1714258589, 'ac47fe0d', 37, 0, 0)

Line : 187
File : sessions.php