my adobe animate file looks different when exporting

[yadic51912528]

I made a simple animation. When I export the file theres an out of place line. I tried checking my layers but I dont see anything. I'm new to adobe animate so I'd appreciate the help.

[JonathanArias]

how are you importing things into animate? want to show us your steps with screenshots?

[Nicktendo28]

Are you exporting all layers?