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Fenixin / Minecraft-Region-Fixer

Python script to fix some of the problems of the Minecraft save files (region files, *.mca).
GNU General Public License v3.0
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Problem While Scanning #125

Closed Riley359 closed 3 years ago

Riley359 commented 4 years ago

Describe the bug Everytime I scan the file it crashes.

Full copied text from the MS-DOS view python regionfinder.py C:\Users\riley\Desktop\world Bug report:

Exception while scanning: taiga_meteors.dat

Printing the child's traceback: Exception:<class 'ValueError'>read length must be non-negative or -1

File C:\Users\riley\Desktop\Minecraft-Region-Fixer-master\regionfixer_core\scan.py, line 746, in scan_data _ = nbt.NBTFile(filename=s.path)** File C:\Users\riley\Desktop\Minecraft-Region-Fixer-master\nbt\nbt.py, line 628, in init self.parse_file()** File C:\Users\riley\Desktop\Minecraft-Region-Fixer-master\nbt\nbt.py, line 655, in parse_file self._parse_buffer(self.file)** File C:\Users\riley\Desktop\Minecraft-Region-Fixer-master\nbt\nbt.py, line 493, in _parse_buffer tag._parse_buffer(buffer)** File C:\Users\riley\Desktop\Minecraft-Region-Fixer-master\nbt\nbt.py, line 493, in _parse_buffer tag._parse_buffer(buffer)** File C:\Users\riley\Desktop\Minecraft-Region-Fixer-master\nbt\nbt.py, line 350, in _parse_buffer read = buffer.read(length.value)** File C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.8_3.8.1520.0_x64__qbz5n2kfra8p0\lib\gzip.py, line 292, in read return self._buffer.read(size)

Expected behavior To find the error with the chunk that keeps crashing the server.

Desktop (please complete the following information):

Additional context Add any other context about the problem here.

Fenixin commented 4 years ago

Hello!

You could try to remove the file that is crashing regionfixer and scan again. Could you send me taiga_meteors.dat so I can give it a look?

Fenixin commented 3 years ago

Closing this. Feel free to open a new issue if you still have problems.

cinnikitty commented 8 months ago

Hello, this is still an issue. taiga_meteors.dat is a file that's from the mod TAIGA (Tinkers alloying addon). https://www.curseforge.com/minecraft/mc-mods/taiga-tinkers-alloying-addon I encountered this bug while trying to fix a world from the 1.12.2 minecraft modpack mc eternal version 1.6.2, which was using TAIGA version 1.3.4 github doesnt allow me to send the file directly, so if the above information isnt enough and you want my own copy of the file then let me know and i can set up a google drive link or smth. I managed to get around this bug by simply moving the file out of my world and adding it back after. For anyone that wants to get around this issue the file path to taiga_meteors is approximately: Instances\MC Eternal(or whatever modpack youre using)\saves\the name of your world\data\taiga_meteors.dat you can get to the modpack folder pretty easily in curseforge by right-clicking your modpack and clicking open folder.