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 ('a8f39d25b13d27de5a211b5836b25c53', -1, 1752401989, 1752401989, 'd849d8d2', -8, 0, 0)

Line : 222
File : sessions.php