![]() I have used the otf (OpenType) version of these fonts.I have embedded these fonts in the PDF. ![]() I have used the Google ttf (TrueType) version of these fonts:.Here is what I have tried, without success: So this error refers to a missing Widths array in two different fonts: EBGaramond-Regular (mentioned twice) and EBGaramond-Italic. Saving as PDF/X-3 must remove transparency, so its hard to see where its coming from. Widths array is missing or has invalid size 51 instead of 52 What you describe is an unusual way to make a final result, InDesign is the usual tool for assembling a final product before making PDF. Root/document/pages(38 0 obj PDPage)/contentStream(39 0 obj Widths array is missing or has invalid size 80 instead of 81 Root/document/pages(8 0 obj PDPage)/contentStream(9 0 obj PDContentStream)/operators/font0 Widths array is missing or has invalid size 105 instead of 106 Root/document/pages(1 0 obj PDPage)/contentStream(2 0 obj PDContentStream)/operators/font0 When checking the PDF, VeraPDF provides a more detailed error message, as follows:Īnd here is the text of the error message: I am able the replicate the error in VeraPDF. Since I don't have access to pdfToolbox to run the preflight checks on my own, I have used VeraPDF (open source) to check the PDF. The 'Widths' array in a font has an invalid length I upload the final PDF to be published, and their software (which I believe is pdfToolbox from Callas) runs a "preflight" check on the PDF. But we will tackle this matter in another article.I am trying to validate a PDF file as part of IngramSpark's pre-publishing workflow. This is due to there being different configurations for creating a PDF that can influence the final quality of the document. Please note that prior verification on InDesign does not guarantee that the PDF is produced correctly. This profile is designed to check documents intended for offset sheet printing as well as digital sheet printing. We recommend that you start by using “GWG_v3.0_Prepare for GWG_SheetCMYK_2015.idpp”. You can click on the following links to add these powerful features to your InDesign, so you can check all the elements involved in layout, with no room left for doubts.ĭifferent profiles are found in the package. Fortunately, there are professionals who have dedicated their time to creating profiles for different printing processes.īelow, we want to highlight the checking profiles for InDesign ( Live Preflight Profiles) from the Ghent Workgroup (GWG), a working group of experts renowned at the international level. Therefore, this tool can be used to perform checks on:Ī basic profile comes as default, but we have the option of creating a new one according to our needs, or even to load a profile that someone has provided for us. If we’re interested, the checks can be done while the document is being edited. This function is located in the Menu Window > Output > Preflight.Īs its name indicates, this tool performs a series of checks according to some predefined parameters. We are talking about the “Preflight” preliminary check. ![]() On this occasion, we want to focus on one tool, which from our perspective is used very infrequently in Adobe InDesign, but will greatly facilitate the work of any graphic creator. And if we can perform a check before creating the PDF document that is being sent for print? There are tools within reach that can surpass our expectations. Communication between all the parties involved in the production of a work is very important and can help us save a lot of time and prevent errors. ![]() The workflow of Printing Service Provider (PSP) should include a validation tool ( preflight), that allows multiple checks to be performed on PDF files: embedded fonts, low-resolution images, special inks (Pantone), colour spaces (RGB, CMYK), etc.Īt SYL, we always validate all the PDF files that we receive before using them in production, to guarantee optimal quality in the final print.īut nowadays we are facing a serious time issue in cases where the PSP detects a last-minute error in the PDF document that has been prepared for printing. ![]()
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