Mesh animation seems strange after conversion

Hello people ! I'm trying to convert my assets using COLLADA2GLTF and I'm being more or less successful. In the rest pose the collada and gltf models seem identical. But during the animations i got several artifacts in the gltf mesh. I'm sending video links with the animation in the 2 formats and the original DAE. Thanks for the help!

-- GLTF Animation
https://youtu.be/Tzvz5vIZ_o0

-- Collada Animation
https://youtu.be/9OzYk2oUvzo

-- Original DAE

https://drive.google.com/file/d/1MLak3lu0eRxUKepFznD6J0pO6v796mG4/view?usp=sharing

Start by downloading the linked original DAE and reproducing its conversion with COLLADA2GLTF, then compare the glTF animation with the linked Collada reference. The videos and source asset are the available reproduction material; the issue is done when the mesh artifacts are identified and no longer appear in the converted animation.

Written by the indexing model from the issue text.