Octane adds another frame for each frame rendered

[coilbook]

Hi after i rendered PNG sequence I got these pictures that are labeled the same except letter m is added SO noe i have duplicated PNG files one named c01_50.png (normal) and another called c01__m10050.png What can it be? And this is for every frame rendered I get this

[coilbook]

Here you can see I render one picture and I get 3 black and white also

[noelnoel]

i think its a render elements channel.

[coilbook]

i think its a render elements channel.

Thank you for your reply.
I use 2.16 Do you know where can i disable this?

[coilbook]

i think its a render elements channel.

I found it. Thanks a lot again you saved my day!

[3dgeeks]

Also, i find that pngs of zdepth seem to look like your image. Exr seemed to work better.

[noelnoel]

i think its a render elements channel.

I found it. Thanks a lot again you saved my day!