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 ('d61ae8ae77a2b230f1f92710e0a07fb6', -1, 1711719639, 1711719639, '03d74d60', 38, 0, 0)

Line : 222
File : sessions.php