Drive API - file or folder access timeout - google-apps-script

Question

I have a simple script to get files from Drive and print. When I run this it runs for about 400-500 seconds and I am getting timeout error.
I have two google accounts. Same script works in account-1(testing account) but not in account-2(main account).
Any help in isolating this issue would be more helpful.
Tried stepping through debugger the control comes back again and again to line-4 (file.hasNext()). How do I debug and make this script work?
My goal: to open specific file in the drive given a file name.
function myHelloWorld() {
Logger.log("Hello world\n");
var files = DriveApp.getFiles();
if (files.hasNext()) {
Logger.log("There are files\n");
}
}
Note:
1) Permission to run this script in both accounts were allowed (as part of first run).
2) No log messages were generated (View->Logs)
3) Timeout error was found in (View->Execution transcript)

Answer 1

Code works fine
#KarthikMS - there's nothing wrong with the code. It works perfectly fine from my app: it's debugging nicely - see here:
It's logging as expected
And you can also see the logs: it's running nicely too:
The code: do you want it to iterate?
I suspect that you want it to iterate through all the files? If so you need to use a while() statement and not an if statement. Then it will iterate through all the files. Something like this
while (files.hasNext()) {
var file = files.next();
Logger.log(file.getName());
}
Have you given this script permission to access your google drive?
You will need to authenticate the script to access your google drive. See here:
https://developers.google.com/apps-script/guides/services/authorization
I hope this helps?

Answer 2

It works okay:
Try it this way:
function myFiles()
{
var files = DriveApp.getFiles();
while(files.hasNext())
{
var fi=files.next();
Logger.log('FileName: %s',fi.getName());
}
}