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 ('f7b7d7a8f717633addd523ee4d1f1d0a', -1, 1714236547, 1714236547, '03912a5e', 660, 0, 0)

Line : 187
File : sessions.php