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 ('7f9fc5c7e7c9a978bfc3bb3c9b798040', -1, 1714176701, 1714176701, '03916f7d', 252, 0, 0)

Line : 187
File : sessions.php