This question already has an answer here:
I'd like to label points in a vector layer. In my attribute table I have a .csv with a list of material for each position (it's the planning of marathon race). Some of the cells are empty, though there is no need for a road barrier ("Gitter") or a fireman ("Feuerwehr") in every position.
If I insert too many labels (ID + others), they aren't visible anymore in the map.
Do you know what could be the problem?
Is it because empty cells do not work?