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 ('66a365eed9b07d6ff8e9dccf4d0755ef', -1, 1714285899, 1714285899, 'ac46837f', 13, 0, 0)

Line : 187
File : sessions.php