Hi devs. I'm having a problem testing a request when I have a list of files. As in the example below.  With just 1 file, it works. When I put others, it doesn't work. Receive "Bad Request".  Does anyone have any idea what I'm doing wrong, or is this a bug to be fixed?
Hi devs.

I'm having a problem testing a request when I have a list of files. As in the example below.
With just 1 file, it works. When I put others, it doesn't work. Receive "Bad Request".

Does anyone have any idea what I'm doing wrong, or is this a bug to be fixed?