02-29-2020, 08:42 PM
I figured out by chance: Sometimes I was copying merge labels inside the template document I was creating. When I copy them only partially some formatting information of LibreOffice/OpenOffice is unvisibly copied with them. It seems also to happen when I am correcting a merge label. This breaks then of course the parsing of the labels.
So it seems best practice to always copy the merge labels from .../index.php?action=index&module=EtiquetasOO
So it seems best practice to always copy the merge labels from .../index.php?action=index&module=EtiquetasOO