Today is the 6th of January, 2019, and yesterday the 5th I had a person buy 9 items, and she paid in cash, but the thing is that until today the 6th Square says that the trasaction is still pending. The good thing about this is that I am the owner of my restaurant so I am able to come here and ask about this, but the worst thing about this is that if it had happened with an employee I could have thought that they were stealing from me. So I need a quick answer to this so I can try to fix it or I can try to impede this from happening again. 

Things I have tried: 

- Restarting the iPad. 

- Going to the Transtaction Status Report. 

Thank you so much!