Thanks to Dmitry Shachnev (mitya57), he figured out the likely root cause for this, and Rik Mills then found a workaround/solution (disable LTO).
I reported the bug upstream at https://bugs.scribus.net/view.php?id=16637 and I'm uploading a -4 with LTO disabled to fix the issue for now in the distribution.
Thanks to Dmitry Shachnev (mitya57), he figured out the likely root cause for this, and Rik Mills then found a workaround/solution (disable LTO).
I reported the bug upstream at https:/ /bugs.scribus. net/view. php?id= 16637 and I'm uploading a -4 with LTO disabled to fix the issue for now in the distribution.