unpack requires a bytes object of length 1

[09williamsad]

Blender version: 2.79b 2018-3-22 LMT-Loader version: Latest as of today MHW-Importer version: Latest as of today

Issue: Error occurs when importing a .lmt file to an imported .mod3 file. Does not occur with the 2019-7-1 version.

Process: Open blender Import em101_00.mod3 using AsteriskAmpersand/Mod3-MHW-Importer with skeleton set to "Animation Armature" Import em101_00.lmt using Strackeror/MHW-LMT-Loader Error

Blender Error: Traceback (most recent call last): File "C:\Users\Adam\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\MHW-LMT-Loader-master__init__.py", line 314, in execute animation = lmt.get_animation(id) File "C:\Users\Adam\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\MHW-LMT-Loader-master\lmt\Lmt.py", line 37, in get_animation return readAt(BytesIO(self.full_data), self.animation_offsets[id], AnimationBlock) File "C:\Users\Adam\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\MHW-LMT-Loader-master\lmt\Lmt.py", line 10, in readAt ret = class_def(data) File "C:\Users\Adam\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\MHW-LMT-Loader-master\lmt\Lmt.py", line 69, in init self.bone_paths += [readAt(data, self.bone_paths_offset + len(BonePath()) * i, BonePath)] File "C:\Users\Adam\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\MHW-LMT-Loader-master\lmt\Lmt.py", line 10, in readAt ret = class_def(data) File "C:\Users\Adam\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\MHW-LMT-Loader-master\lmt\Lmt.py", line 152, in init super().init(data, **kw) File "C:\Users\Adam\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\MHW-LMT-Loader-master\lmt\Cstruct.py", line 175, in init self.marshall(data) File "C:\Users\Adam\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\MHW-LMT-Loader-master\lmt\Cstruct.py", line 192, in marshall [self.setattr(attr, value) for attr, value in self.CStruct.marshall(data).items()] File "C:\Users\Adam\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\MHW-LMT-Loader-master\lmt\Cstruct.py", line 158, in marshall return {varName:typeOperator'deserializer' for varName, typeOperator in self.struct.items()} File "C:\Users\Adam\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\MHW-LMT-Loader-master\lmt\Cstruct.py", line 158, in return {varName:typeOperator'deserializer' for varName, typeOperator in self.struct.items()} File "C:\Users\Adam\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\MHW-LMT-Loader-master\lmt\Cstruct.py", line 77, in deserializer = lambda y: {'deserializer':lambda x: struct.unpack(y,x)[0], 'serializer': lambda x: struct.pack(y,x)} struct.error: unpack requires a bytes object of length 1

location: :-1

Troubleshooting tried: Reinstalling LMT Loader and MHW Importer Restarting Blender Restarting computer Multiple .lmt files

MOD3 and LMT Files used uploaded here https://mega.nz/#!HC5B2AxQ!sJzSarJY0BBsAubY8wAXuMA4CxvL5NwEx2nLPEIxPak

[Strackeror]

The files work fine on my end, are you trying to load an animation ID that doesn't exist ? Check the 'animation_' field on the bottom left when importing the LMT, put it back to '*' if you don't want a specific animation

[09williamsad]

The animation ID starts as * and I have not changed it. I have double checked today with the latest version, it still happens but the 2019-7-1 version does not have this issue with the same .lmt files.

[09williamsad]

And I just tried it on another PC with a fresh install of blender and the plugins, same issue. Tried a different monster aswell.