Blog Post Feature Not Working on iPad

I just wrote a blog post and hit ‘save’ on the Squarespace app on my iPad Pro, published the post and then when I clicked on the post to view it I see this message. The blog post is completely gone. I get the same error message when I look at the live version on my site. 

Squarespace does not seem to be compatible at ALL with mobile or iPad, which is super frustrating because I planned on updating my blog solely from iPad.

Does anyone know a workaround for this ?? That is an hour worth of writing completely gone.