Visual Studio在已保存的文件上提示“另存为...”对话框。

Question

I have recently installed Visual Studio 2017 Community Edition. I've created a new ASP.NET Web application project and added a new web page to it using the 'Web Form with Master Page' template.

This is how the folder structure of my project looks like:

The web page I mentioned above is 'DempoReport.aspx'. I now open the page make a few modifications to it and click on the 'Save' button.

Quite unexpectedly the 'Save As..' dialog open up:

This shouldn't happen as the file has already been saved many times before. If I click on 'Save', then, of course, I get the message:

The process cannot access the file 'c:\\Users\\Giorgos\\Web Reports\\WebForms\\DemoReport.aspx' because it is being used by another process.

Does anyone have any idea about what could be the cause of this issue?

Answer 1

Check whats opening the files using the processexplorer from Microsoft, that way you can track down whats causing it. What to do post that is dependent of course on whats opening the file.

Answer 2

Had no success with processexplorer, I found the solution in Microsoft forums,

Google Backup and Sync was blocking the files, closing it resolved the issue immediately.

So check if the file is Synced by Google Backup and Sync or similar programs

I even can see the google drive folder in @Giorgos Betsos pictures :)