When testing a real machine, you cannot create a database on the real machine.

  ios, question

Database path: /var/mobile/Containers/Data/Application/1CA7DB05-13E7-48FE-959A-B1EDF333D42F/Documents/data.db
SQLiteDB – failed to copy writable version of DB!
Error – The operation couldn’t be completed. (Cocoa error 260.)

This is an error message. I use SQliteDB, an open source database. I was unable to create it when I tried the simulator, but I manually copied a past. But I still can’t create the real machine, and I can’t manually copy a past ~
Ask the great god to see what is the problem

How is it possible ~ is the path wrong ~

Create a good app directory
Just copy it to documents.