Batch PSD to PNG action not saving to PNG (need help)

When I want to create a new action, nothing is saved.This operation was called scrip in the past, it worked very well, thank you for fixing this bug and helping me.
Admit that there is a problem and you cannot solve it.
Looking forward to reading you,
Sincerely.
Dominique CHADEFAUX

When I create an action, it is not registered.
I’ve talked to a few friends about it, they all have the same concern.
I called your services several times, they are unable to solve the problem.
I need to convert PSD files into PNG file at 400x40 PX for my site.
Actions are essential to me.
Thank you for resolving this bug as soon as possible.
You can reach me at 06 14 39 12 95.
I don’t speak English, just French.
Looking forward to reading you.
Cordially
Dominique CHADEFAUX

I'm also having this problem. =( Saved a "save copy as PNG" recording three different times. Finally caught the script saving once as a PNG, then overwriting the new files as PSDs again somehow. It was super bizarre. "Include subfolders" was specifically turned off during the batch action. 

Have not found a resolution yet. 

Tested with Photoshop 21.2.4 on Win.

Everything works fine. We need more info like action steps and configuration in Batch dialogue although that should be easy to set up, just check Override Action Save As command.

here are exported files in my batch, just as expected

And here is simple action recorded for testing purpose

Please post meaningful screenshots (the fully expanded Action in the Actions Panel etc.). 

Have you tried Image Processor Pro instead of Batch-ing? 

https://sourceforge.net/projects/ps-scripts/files/Image%20Processor%20Pro/v3_2%20betas/