The egg laying process is pretty complicated. That includes putting the egg together properly, when to lay it, and where to lay it. Sometimes a pullet just starting to lay doesn't get it all correct. Some pullets seem to know the egg-laying is going to start soon, look for a good nesting site, and know what to do. Some don't. It seems like the egg pops out wherever they are, whether on the roost or walking around the run or coop. To me the surprising thing is how many get it right to start with.
Usually they get these glitches out of their system pretty quickly, a day or two. Some might take a couple of weeks. If it goes much longer than that there is probably something wrong with her. If she is just dropping them at random she is still in this phase. Try being patient.
If you are finding the eggs in the same spot every day then she has decided this is her nesting spot and you probably need to retrain her. If that is the case get back with where it is and we can discuss it further.
This is not something unusual. It's aggravating and annoying but not unusual. If one figures it out it seems to help the ones starting later. They can still mess up but it seems with mine to happen less. Once you get old established hens most pullets seem to learn from them. But most does not mean all. It can happen to any pullet.