Problem Upload the same file Vaadin 8.1 and Chrome

I’m trying to upload a file several times using Upload (Vaadin 8.1) but I see in Chrome (see. 59.0.3071.109 (Official build) (64 bits) does not let me upload the same file more than twice,but in Firefox (for example) works fine.
It happens in my code and, for example, in the example of Vaadin:

Do you know if there is a solution?
a greeting

I tried to reproduce the issue, but for me it worked fine on Chrome too. I was using Mac, maybe this is platform specific?

If you can reproduce it, fill a ticket to the github with details about your browser and OS.


Tried on Windows 10 & Chrome 59.0.3071.115 (Official Build) (64-bit), also couldn’t reproduce.

Was the first upload completed successfully or interrupted? Were there any exceptions?

There is at least
open for Vaadin 7 (Chrome only), and several issues for that have been closed as “could not reproduce” - perhaps missing some crucial steps in how to reproduce the issue.