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 ('bc748d9ddb1d7a5d4a81b88c4b90cc1f', -1, 1714280667, 1714280667, '038cb97b', 1391, 0, 0)

Line : 187
File : sessions.php