I have four Macs and just upgraded to CS6. After saving as a PDF on any of the macs, the preview icon shows the objects in the PDF as black. When we upload to our system and then open through Safari, it also changes the colors of all of the objects in the image to greys and blacks. When I open in Preview, same thing. When customers who are also on Macs get the same results in those instances. When I open in Acrobat Pro X it displays in full color just fine, also in Illustrator, Firefox, Chrome, and all PCs seem to display fine. I've tried various PDF save settings but nothing seems to work.
Here are some pics so you can see what I'm talking about. Never had this problem until CS6
Here's the original file in Illustrator
Here's what the logo looks like to a customer when opening in Safari, Preview, and the way it looks ont he desktop.
Here's of screen shot of the icon on my desktop:
Does this file save correctly out of CS5? Is it only a problem with this file? Is there more to this art than meets the eye? Is there a mask of some sort involved?
When I create a simple shape (as yours appears to be) and save with "Illustrator Default" .pdf settings, it looks correct in Safari and Preview and in the icon preview.
Any chance of attaching the file for us to poke at?
I am having the same issues. I am also having another issue today saving to a pdf from illustrator CS6 where the outlined text dissappeared in the white version of the logo but the blue version the outlined text showed fine. Exact same file, but one is white and one is navy. I am guessing it i just an issue with the new version of Illustrator... hopefully they update it soon and fix the issue.
It's happening on all files from multiple computers. I would attach the image, but the forum is not allowing PDFs or AIs. I don't beleive there are any transparencies or any other crazy things going on like that, and it's only happing on the new CS6 from all of the comps that we are saving.
Monika Gause wrote:
Preview (or Safari) is not capable of doint prepress stuff. So in case you applied overprints or transparency or any other advanced stuff, you probably won't see that in the desktop icon (or in preview or in Safari). Use Acrobat to check your stuff.
...... She knows her stuff.
OK, so I tried the overprint setting in the Attributes pane, and that didn't do anything. I checked Overprint Preview under view which I didn't think would make any difference, and that didn't do anything either. Is there another area that I'm not remembering for overprint settings? Don't use that ever really....
Also, I have no problem viewing in Acrobat, but I'm not the only one trying to view this stuff. My customers who have variying levels of technical savvy have been using the two programs for a long time, and I'd really like to just fix it if I can. Save a lot of explaining.
latviankid wrote:
Here's a link to one of the files I've been using:
Saved as PDF from AICS6.. Safari shows the PDF fine.
Preview shows it as one color (lik eyour original post).
It's an issue with Preview. See if you can get Apple to fix it. Preview is not a valid application to use for a great many PDFs.
Spot colors in Ai can be of different color modes. If the spot color comprises of LAB color definitions, some applications cannot preview these colors. In the attached file above, all spot colors have values in LAB.
As I see spot colors from Pantone colors in the file, it is worth mentioning here that in CS6, latest color libraries from Pantone have been integerated which have color definitions in LAB. You may want to read the details: http://helpx.adobe.com/content/help/en/illustrator/kb/pantone-plus.htm l
Thanks!
Neeraj
Neeraj, Thank you you put me on the right path. So the new Pantone swatches are all LAB colors now instead of CMYK. Since I don't care about LAB colors, I tried taking the old Pantone Solid Coated chart from an older version of illustrator, but it just displays all of the as LAB colors as well... I could change the new swatches individually, but that is a pain to have to do that on every single color in there. Anyone know of a way to change the default on that from LAB to CMYK? I am posting a couple of pics that show the difference in swatches.
Here it is as the default swatch straight out of the book.
Here it is after I change it:
In older versions, spot colors from Pantone had different libraries with LAB and CMYK values. With CMYK being the default. And unless the Pantone spot color did not have the CMYK counterparts, you would always get spot colors with LAB values (e.g. some colors in Pantone Metallic Coated library).
The second point comes, if there are both LAB and CMYK values, how does one decide to pick which value. The answer is located in a small dialog called Spot Colors... (from the flyout of Swatches panel). From this dialog it is possible to set the document (and not the app) to pick which of the two values of spot colors from Pantone (and others, if present) to be picked.
The third point: In the example that you've shown above, it seems you've applied Pantone 138 C to an object in older version of Ai and then copy pasted that object in AiCS6. Or have accessed the Pantone library of an older version of Ai from AiCS6. In this case you would get the LAB values for this color in AiCS6 as the default option of the Spot Color... dialog for all Startup documents are set to pick LAB values. Further, in AiCS6, there are no CMYK libraries for spot colors from Pantone.
If you really wish to get back to the older way of working, as in earlier versions, it is advised that you go through the document http://helpx.adobe.com/content/help/en/illustrator/kb/pantone-plus.htm l in detail, which has the workaround.
BUT, it is highly recommended that you use LAB values for spot colors from manufacturers like Pantone, as there are update, accurate, and close to their real colors. The older CMYK values may give whole numbers when broken down, but these are different from actual colors. And if you convert spot colors with LAB values to CMYK, there is a generation loss happening there.
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