Exporting Mode: Objects by Parents issue

[Antao98]

Hello,
I've been using your addon SuperBatch Export for a while now and it's been very useful, thank you for that. However, over the last few weeks I've been bumping into an error when exporting fbx's with children.
The error seems to start out of nothing, after working for several times.
The message I get is the following:
Python: Traceback (most recent call last):
File "(...)\AppData\Roaming\Blender Foundation\Blender\3.4\scripts\addons\Blender-Super-Batch-Export-main_init_.py", line 262, in execute
self.select_children_recursive(obj, context,)
File "(...)\AppData\Roaming\Blender Foundation\Blender\3.4\scripts\addons\Blender-Super-Batch-Export-main_init_.py", line 299, in select_children_recursive
c.select_set(True)
RuntimeError: Error: Object 'corrugated_beam.010' can't be selected because it is not in View Layer 'ViewLayer'!

A thing I noticed is that the child of the main object (roof_a) is not called "corrugated_beam.010", but actually "corrugated_beam.007"

Do you know what may be causing this issue? I've tried clearing the hierarchy multiple times, as well as fiddling with the view layers and renaming the assets, but without access.
Any help would be greatly appreciated :)

Cheers

PS: I'm using Blender 3.4.0