You will need to share more information than just that is is not finished.
One possible reason is that nobody reported it or nobody could describe the issue properly. You can report bugs on GitHub
or share actual error messages anything that gives users any clue about what happened. Please, don’t forget to use code blocks when you share error messages so the forum engine wil not interpret special charatcers. We prefer shared texts instead of screenshots whenever it is possible, but share a screenshot if there is no way to copy the error message.
Fo code blocks, you can find our formatting guide here: How to format your forum posts
update: I see in your other posts that you will not need the formatting guide