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 ('a8ddea2e51d0cd5790e1d6568a20a99a', -1, 1711697957, 1711697957, '2cdcb6c6', -10, 0, 0)

Line : 172
File : sessions.php