QTR-Quadtone RIP

I upgraded to High Sierra and QTR 2.7.8 on my iMac today. I was able to print 2 images (about 325 mb in size) copied from Lightroom Classic CC to Print Tool on my Epson 9800 with K7 piezography inks without a problem. Then when I tried to print any image of greater than 400 mb, instead of an image in Print Tool there was a black box. Is there a size limitation with QTR 2.7.8? If so, what can be done?

Several of these images printed before the upgrade. I am printing 17 x 24 inch images from my Pentax 645Z.

Thanks,

Tim McCoy

Hey Tim. Check to see if you have any alpha channels saved in the file, if so delete them.

Best,
Walker



> On Mar 8, 2018, at 9:21 PM, tim@timothymccoyphoto.com [QuadtoneRIP] <QuadtoneRIP@yahoogroups.com> wrote:
> 
> 
> I upgraded to High Sierra and QTR 2.7.8 on my iMac today. I was able to print 2 images (about 325 mb in size) copied from Lightroom Classic CC to Print Tool on my Epson 9800 with K7 piezography inks without a problem. Then when I tried to print any image of greater than 400 mb, instead of an image in Print Tool there was a black box. Is there a size limitation with QTR 2.7.8? If so, what can be done?
> 
> 
> 
> Several of these images printed before the upgrade. I am printing 17 x 24 inch images from my Pentax 645Z.
> 
> 
> 
> Thanks,
> 
> 
> 
> Tim McCoy
> 
> 
> 



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