[1.7.02.99-pre] Advanced Muffler not working

Version : GT-PlusPlus 1.7.02.99-pre

Since last updade on GTNH, EV Advanced Muffler not working anymore on my EBF and Multi-Smelter

Expected Behavior

Uh... functionnal machine and less pollution ? :]

Current Behavior

On my previous live session, my EBF (4 connected) and my multi-smelter didn't work since last GTNH update 2.0.7.5. Works perfectly before ofc.

When i activate my EBF, it stop immediately (similar to energy loss).

After some tests on my creative save, i found we need air filter on Advanced Muffler (good idea imo because too powerfull before ^^).
It's an EV Advanced Muffler so T1 Air Filter needed... but when i insert this item, it dissapear on HUD :( and machine can't process.

Another statement, machine can work with advanced muffler without air filter. After some operation, machine will stuck... weird.

Possible Solution

Hey, you're the doc, Doc.

Steps to Reproduce (for bugs)

Just build a multi-block machine on creative save and use advanced muffler (in my case, it's an EV-tier)

Twitch video, at 01:50:40 (sorry, baguette in the place!)

Game Environment

• Modpack Name: GTNH
• Version used: 2.0.7.5

Misc Info

Check all that apply ([ ] -> [x] - use a lowercase x)

•    Using GT:NH/GT:New Horizons?
•    Single Player?
•    Multi Player? => Private server

I have a same problem, any progress?