Mixer basin filling, and not outputing brass ingots

[Linrox]

Description

Minecraft :1.20.1
forge:47.3.0
create :0.5.1.j
Using a forge local server to host my family.

Recipe for creating brass ingots in create is 1 copper ingot + 1 zinc ingot in a mixer, which makes 2 brass ingots.
When using 32 ingots of copper and zinc to make brass ingots in the mixer, the animation plays and fills the basin, but no brass is created leaving 832mb mixed fluid copper and fluid zinc in the basin. If you add individual copper and zinc ingots after that it will create the brass ingots but will not use the initial mix of copper and zinc.
If you add copper and zinc nuggets the basin will fill to 992mb and stop processing new materials.

[url=https://postimg.cc/nsFxMFgs][img]https://i.postimg.cc/nsFxMFgs/Mixer-Capped.png[/img][/url]

[url=https://postimg.cc/TLSvkrwm][img]https://i.postimg.cc/TLSvkrwm/Mixed-Capped2.png[/img][/url]

total mods 130
I also have Create Crafts & Additions, Create Jetpack, Create Ore Excavation, Create Slice & Dice, Create Utilities, Create Bells& whistles and Create Steam & Rails as part of the mod pack.

Game Log

https://mclo.gs/M8JjKKL

Debug Information

No response

[VoidLeech]

The molten fluids are added by Molten Metals, not Create. This is a recipe conflict with them.
Use a filter on the basin to get only ingots.
You'll have to pump the fluids out of the basin and into another basin to use them for processing, as internally the basin has fluid inventories for both input and output and won't take them from the output to use in a recipe.

[Linrox]

ok, yep tried that, it worked. So i guess Molten metals is the problem between Tinkers smeltery not outputing ingots from create. Maybe i'll post something on Molten Metals github.
Thanks for your help :D