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 ('0810d8f9dc87c0f0d4ba3f3c6d299a4d', -1, 1714317337, 1714317337, '1275c4d9', 874, 0, 0)

Line : 187
File : sessions.php