View data export with custom table doesn't work if user is not admin

I am facing a similar issue where the authenticated user is not able to download the CSV for commerce order details. Where as, while login as Admin same URL works to download the CSV file

Any lead?

We have experienced the same issue and have determined that Drupal configuration exports the $store_in_public_file_directory value as an integer however the export file is checked as a Boolean
Patch checks the value against the boolean cast and correctly sets the public file directory and not private