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 ('2a54daf826cb9bafa9a8f739d204334d', -1, 1736031311, 1736031311, '12e2bbe0', -2, 0, 0)

Line : 189
File : sessions.php