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 ('a08a2356a6df0cd68a6ab761c95912be', -1, 1714097800, 1714097800, '0395fb9b', 1963, 0, 0)

Line : 187
File : sessions.php