[Vlive] No Upload Date in [ --output '%(upload_date)s' ]

[Wilann]

Checklist

• I'm reporting a feature request
• I've verified that I'm running youtube-dl version 2021.04.07
• I've searched the bugtracker for similar feature requests including closed ones

Description

I'm trying to write the upload data in the file name when downloading all videos from a creator on Vlive. Currently, %(upload_date)s gives "NA", and I'm using %(playlist_index)s to keep the order so I can input the upload dates manually.

The only relevant issue I could find was #22830, which didn't lead to much.

[Wilann]

Could I ask why was this issue closed as incomplete?
I thought I filled in everything I needed to. Please let me know which part is incomplete and I'll complete it.

[rautamiekka]

Could I ask why was this issue closed as incomplete?
I thought I filled in everything I needed to. Please let me know which part is incomplete and I'll complete it.

You left out like 2/3 or 3/4 of the template, like the verbose log and the used command that proves something's wrong and gives a much better idea what's wrong.

[Wilann]

This is a feature request, not a bug...
I believe the template only asks for that if you're reporting a bug.

[dstftw]

You must provide concrete example URLs.