appearing white line when using crop image

The workaround is to mask the image then drag the handles to your desired size. This is a rediculous bug that Adobe should either fix or remove the crop tool.

I'm also having this problem and it's really annoying to deal with.

Rasterizing doesn't fix the issue, as some posters have suggested. Why would I need to change the dpi of my photos from 300 to a multiple of 72? This is ridiculous. I have still not found a solution to this problem. This is not an inexpensive program. How is this not fixed 5 years after this initial post? I've had to move my work into a different program just to finish. Fix your product, Adobe!

This issue was occuring for me on a 300dpi scanned photograph; a single, light line across the middle of the picture no matter how many times I cropped.

The solution for me, as suggested by another user, was to use the Rasterize option before cropping. You would expect a 300dpi raster image to be unaffected by a Rasterize > 300dpi process and indeed it seemed identical after the process. However, the Crop function then occurred without placing the curious light line across the centre of the image.

4 years later, this bug *still* exists. Happening to me in 2021, exactly as OP described. 

I'm having what might possibly be a related issue. I cropped a large image in Illustrator and it resulted in a thin white line that ran across the width of my imported Photoshop CMYK TIF. It wasn't at or near the edges, but right across the full width of the image. I had done it on some smaller files earlier with no issues, but this was a large, banner-sized image at full resolution (300 dpi) so I was wondering if that was somehow the contributing factor.

Still an issue

Over a year later and this problem STILL EXISTS. FIX YOUR PRODUCT.

Hi 허효원,

That indeed seems to be the same issue. We were able to reproduce and have reported it to the development team. You can report it as well, please check this link: Illustrator Feature Request/Bug Report Form

Regards,

Om