Problems with the build. (Question?)

Sorry for disturbing…

I recently started to learn engine. And I have a small problem. I created a small level where train with different things.
In all engine starts and runs.
But the assembly constantly produces errors and buggy.

You can look and tell me what is wrong with the assembly.

Project Files: https://drive.google.com/open?id=0BzaHcT5nPTsTcEdKRDUwelVHdTQ

Assembly files: https://drive.google.com/open?id=0BzaHcT5nPTsTWXozZFgtNFRva1k

I understand very little is in the engine. So that the more detailed the better it will be explained to me.
Thankful for any help.

Hello,

Are you able to package your project successfully?

Also, what sort of errors are you seeing? I noticed the project has a very low framerate, which is a result of the text renders that you have on the screen. I recommend removing some of these, or setting them to start as invisible and then enabling them when you need them.

Hello,

I am marking this topic as resolved for tracking purposes, as we have not heard from you in a few days. If this issue persists, feel free to respond to this thread. For any new issues, please create a new Answerhub topic.

Have a great day

Thank you for the update. As soon as you have attempted my suggestions, feel free to reopen the post with the results.

Thanks for the help.

At this point I put triggers and hiding text. Work eats a lot of time. On the project there is little time and effort.
I do not know Is your advice helps until finished… So I want to finish and report on the results.

I apologize that I did not answer.