Eric Smith Posted October 1, 2017 Share Posted October 1, 2017 I've been messing around with some very large images lately (size 30,000 x 30,000 and larger) and have noticed a reproducible but on saving - when saving an entire row of pixels will be deleted out of the image. Surest way I've been able to reproduce the bug is to create an image 30,000 wide by 38,000 tall. I've used other dimensions, but this bug is 100% reproducible using these dimensions on my machine. Leaving the entire canvas white Background works fine for this, but it happens regardless of image contents. Duplicate the Background layer for good measure; this brings the total canvas size up to 8.5GB of memory necessary. When you save and close the image then reopen it the entire 2210 row of pixels is blank. You can use the Magic Wand tool to select the background pixels to see the missing row of pixels clearly, for whatever reason the row is gone. Quote Link to comment Share on other sites More sharing options...
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