Error in Block.fromBlockStateTag() when targeting campfire

[Phobos97]

When "getting" certain blocks from the world an error is thrown in Block.fromBlockStateTag(). This error occurs on multiple blocks like campfire, sculk_shrieker, sculk_sensor and possibly more.

When standing in front of a campfire like this and setting the buildarea with /setbuildarea ~ ~ ~ ~1 ~1 ~1 the following code will throw this error:

from glm import ivec3
from gdpc.editor import Editor


def main():
    editor = Editor(multithreading=False, buffering=False)
    build_area = editor.getBuildArea()
    build_rect = build_area.toRect()
    world_slice = editor.loadWorldSlice(build_rect)

    block = world_slice.getBlock(ivec3(1, build_area.offset.y, 1))

if __name__ == '__main__':
    main()

Traceback (most recent call last):
  File "C:\Users\j-elm\PycharmProjects\GAAI_GDMC\src\bug_report.py", line 14, in <module>
    main()
  File "C:\Users\j-elm\PycharmProjects\GAAI_GDMC\src\bug_report.py", line 11, in main
    block = world_slice.getBlock(ivec3(1, build_area.offset.y, 1))
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\site-packages\gdpc\world_slice.py", line 269, in getBlock
    return self.getBlockGlobal(ivec3(*position) + addY(self._rect.offset))
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\site-packages\gdpc\world_slice.py", line 264, in getBlockGlobal
    return Block.fromBlockStateTag(blockStateTag, blockEntityTag)
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\site-packages\gdpc\block.py", line 100, in fromBlockStateTag
    blockEntityTag = deepcopy(blockEntityTag)
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\copy.py", line 172, in deepcopy
    y = _reconstruct(x, memo, *rv)
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\copy.py", line 270, in _reconstruct
    state = deepcopy(state, memo)
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\copy.py", line 146, in deepcopy
    y = copier(x, memo)
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\copy.py", line 230, in _deepcopy_dict
    y[deepcopy(key, memo)] = deepcopy(value, memo)
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\copy.py", line 146, in deepcopy
    y = copier(x, memo)
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\copy.py", line 205, in _deepcopy_list
    append(deepcopy(a, memo))
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\copy.py", line 172, in deepcopy
    y = _reconstruct(x, memo, *rv)
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\copy.py", line 270, in _reconstruct
    state = deepcopy(state, memo)
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\copy.py", line 146, in deepcopy
    y = copier(x, memo)
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\copy.py", line 230, in _deepcopy_dict
    y[deepcopy(key, memo)] = deepcopy(value, memo)
  File "C:\Users\j-elm\AppData\Local\Programs\Python\Python39\lib\copy.py", line 161, in deepcopy
    rv = reductor(4)
TypeError: cannot pickle '_struct.Struct' object