Different errors and warnings sometimes come up when you're working in the editor. Some of these happen when the way your spreadsheet is structured doesn't quite work with AppSheet correctly.
In addition with some of the issues that may come up in the editor, sometimes there are problems with specific cloud providers, such as Box and Google Drive. Fortunately, such problems can be resolved.
Finally, there are several strategies that you can use to debug your app when you run into problems, something crashes, or updates in the spreadsheet or the app aren't working quite right. You can also use audit history to see recent interactions between users of your app and the AppSheet backend to troubleshoot adds, edits, and deletes.
Fortunately, with the right tools, knowledge, and support, issues you have with your app can be solved.