It is possible for them to poop solid or liquid if reproductive issues are going on. If egg bound, they may or may not be able to poop depending on where the egg was stuck. Seeing a lot of liquid poop with just urates could indicate she’s drinking a lot of water and not eating much. Runny, diarrhea type poop could be from too many snacks such as fatty black soldier fly larvae.
Here is a helpful chicken poop webpage I use once in a while.
What are hers like now? What about vent gleet, how does her vent look?