Error when trying to select multiple files of large size (> 500MB)

[wholeinsoul]

When I try to select multiple files, I get the following error:

GET blob:https://angular-file-upload.appspot.com/00283c9c-ab35-42db-8277-de50bfd14f5b net::ERR_FILE_NOT_FOUND

It is reproducible on the demo page: https://angular-file-upload.appspot.com/ . See the attached image.

Increasing Upload.defaults.blobUrlsMaxMemory to a large size like 4GB worked but not sure what is the correct limit. My app users may drag/drop hundreds of large files so at some point may be 4GB will fail too. As per chromium.googlesource.com/chromium/src/+/master/storage/browser/… , creating blobs too fast may create this situation. If I could add delay in between creating blobs, that probably may help but ng-file-upload does not have any such option. Any pointers will be helpful. Thanks.