我的nuke上,连上Denoise节点,为什么会出现file:///C:\Users\lishurong.CHINAWINTONE\AppData\Roaming\Tencent\Users\492824215\QQ\WinTemp\RichOle\MMZ{VIM`F3`]`1DCUO0E$%O.jpgfile:///C:\Users\lishurong.CHINAWINTONE\AppData\Roaming\Tencent\Users\492824215\QQ\WinTemp\RichOle\MMZ{VIM`F3`]`1DCUO0E$%O.jpgplease position the analysis region over a flat area of the fream.Minimum region size is80*80 pixels。这个怎么处理?