Liquid Duplication Issue: Filling cells from a Thermal Expansion reservoir duplicates liquids

[enigma0Z]

Describe the bug
When switching a Thermal Expansion reservoir to refill equipment (shift, r-click) and holding a stack of Tech Reborn cells, all cells are filled, but only one bucket is consumed from the reservoir.

Steps to Reproduce
Steps to reproduce the behavior:

1. Have a TE Reservoir
2. Have a stack or TR cells
3. Switch reservoir into filling equipment mode (shift right-click)
4. Hold the stack of cells

Expected: the number of cells filled is dependent on the volume of the liquid in the reservoir
Actual: All cells are filled, consuming one bucket from reservoir

Screenshots
N/A. I can try to do a recording if needed.

Environment (please complete the following information with the version):

• Minecraft: 1.12.2
• Tech Reborn: 2.24.1.1017
• Thermal Expansion: 2.6.3.27
• Dungeons, Dragons, and Space Shuttles 7.1a (Modpack)

Logs
https://pastebin.com/kwdeaJAw

Additional context
I also tried to raise a bug with CofH but I can't find their issue tracker :/ Not sure on which side of the two mods the issue resides.