Description: Some tables, whose rows or columns have a background color, show blank lines in the places where pass the lines/borders of these rows and columns. These blank lines appear in the exported PDF file. I hope I was successful in uploading the ODT and its PDF file, so you can understand what I mean by "blank artifacts". If you can see the PDF file, look at the Table 3, Table 4, Table 6, Table 9, and Table 10. For example, in the Table 3, you can see a white line between the fifth and sixth columns; the Table 6 is the worst case, I don't even need to explain. It's a bit random, these artifacts may appear in some tables in some exports, but after some PDF exports, the blank artifacts disappear in these tables, but start appearing in other tables. The visual bugs may change of place in different PDF exports, but they are always appearing somewhere in the PDF file! This problem is not new, it happened in previous versions, in both Windows and Linux (Flatpak or installed in the traditional way). ---------------------- Version: 25.8.3.2 (X86_64) / LibreOffice Community Build ID: 8ca8d55c161d602844f5428fa4b58097424e324e CPU threads: 4; OS: Linux 6.12; UI render: default; VCL: gtk3 Locale: pt-BR (pt_BR.UTF-8); UI: pt-BR Flatpak Calc: threaded Steps to Reproduce: 1. Create multiple tables whose rows and columns are filled with background color (I've used light gray 4). If you make only a few tables or make all of them in the same way, you may miss the bug. Make tables in different configurations, like I did in the attached files. 2. Export the file to PDF Actual Results: The generated PDF may show the blank artifacts Expected Results: The tables in the exported PDF file shouldn't have these blank artifacts Reproducible: Always User Profile Reset: Yes Additional Info: I think I already informed everything in the description and title.
Created attachment 204214 [details] Fresh ODT file that I created as an example
Created attachment 204215 [details] PDF file created from the file "Tables.odt"
The lines are evident in the PDF viewer Okular, while in other viewers like Evince or even Firefox they are not so "highlighted", but on the other hand you can see the lines separating almost all cells.
Hello hmslima1992@gmail.com, Thank you for reporting the bug. I can confirm that this bug is present in master and alpha. When zoomed in at 305% I was able to see a faint white line on "d10 TABLE 4" between rows 6 and 7. I was able to see this wen exporting with the latest stable build and in the latest alpha build. Version: 25.8.3.2 (X86_64) Build ID: 8ca8d55c161d602844f5428fa4b58097424e324e CPU threads: 8; OS: Windows 10 X86_64 (build 19045); UI render: Skia/Vulkan; VCL: win Locale: en-US (en_US); UI: en-US Calc: CL threaded Version: 26.2.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: 620(Build:0) CPU threads: 8; OS: Windows 10 X86_64 (build 19045); UI render: Skia/Vulkan; VCL: win Locale: en-US (en_US); UI: en-US Calc: CL threaded
Hello hmslima1992@gmail.com, I forgot to mention in my previous comment, in case it is relevant to the issue, that I opened the PDF in Google Chrome when testing whether the issue was resolved.
*** This bug has been marked as a duplicate of bug 93941 ***