How to use ready brushes in lazpaint??

[Sanem]

HI
I wanted to test a ready brush for example a ready tree, which for photoshop it is .abr file and as i read about lazpaint it seems that i can load any file format to use as a brush, but when i load a .psd file or even .png file for brush in lazpaint, it gives me error that the file format is unknown! is there a way to use exactly .abr file as my custom brush in lazpaint??
and are there such concepts about using ready brushes in BGRA??

any help appreciated prior
regards

[circular]

Can you post a brush (psd/png) you tried? For sure .abr format is not supported by LazPaint.

[Sanem]

Does it differ which file we use for brush?? you can see my test png file and psd that i wanted to use for brush in attachments. (the zip file is my psd file)
When i use my png file as brush Lazpaint give me that error in second screenshot.
Actually i wanna use my brushes in Photoshop (.abr files) in my project which is using BGRA, so i was thinking to convert them to png files and then use them, when you say that i cant use them directly, but i do not have any exact idea of how using brush in a bitmap.
Thank you so much for your help

[circular]

I think it is a bug in 64-bit version of LazPaint 6.4.1. Version 32-bit can read brushes.

That will be fixed in next version of LazPaint.