Can't install demo content properly
I installed TechOne Theme, following documentation, but I can't install demo content properly.
I tried "Import Demo content" from .xml file, but it get 404 error on step 2 (Screenshot attached).
I tried "Import Theme Option ( One Click)" from TechOne admin menu (screenshot attached), but I didn't get the demo layout (screenshot attached).
Mention: I need demo-3 layout.
Thanks,
Victor