# mHUB runner error

**URL:** <https://discourse.slicer.org/t/mhub-runner-error/35437>\
**Category:** Support\
**Created:** [April 11, 2024, 3:16pm UTC](https://discourse.slicer.org/t/mhub-runner-error/35437 "2024-04-11T15:16:01Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![dr\_deem](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/dr_deem/32/70008_2.png) [@dr\_deem](https://discourse.slicer.org/u/dr_deem)\
**Post date:** [April 11, 2024, 3:16pm UTC](https://discourse.slicer.org/t/mhub-runner-error/35437/1 "2024-04-11T15:16:02Z")

</div>

SlicerMrunner error. Python 3.9.10 (main, Apr 5 2024, 01:02:26) [MSC v.1938 64 bit (AMD64)] on win32

> > >

[Qt] Designer: Reading properties of the type 0 is not supported yet.  
Collecting pyyaml  
Using cached PyYAML-6.0.1-cp39-cp39-win\_amd64.whl.metadata (2.1 kB)  
Using cached PyYAML-6.0.1-cp39-cp39-win\_amd64.whl (152 kB)  
Installing collected packages: pyyaml  
Successfully installed pyyaml-6.0.1  
Collecting pandas  
Using cached pandas-2.2.2-cp39-cp39-win\_amd64.whl.metadata (19 kB)  
Requirement already satisfied: numpy\>=1.22.4 in c:\users\monster\appdata\local\slicer.org\slicer 5.6.2\lib\python\lib\site-packages (from pandas) (1.26.1)  
Requirement already satisfied: python-dateutil\>=2.8.2 in c:\users\monster\appdata\local\slicer.org\slicer 5.6.2\lib\python\lib\site-packages (from pandas) (2.8.2)  
Collecting pytz\>=2020.1 (from pandas)  
Using cached pytz-2024.1-py2.py3-none-any.whl.metadata (22 kB)  
Collecting tzdata\>=2022.7 (from pandas)  
Using cached tzdata-2024.1-py2.py3-none-any.whl.metadata (1.4 kB)  
Requirement already satisfied: six\>=1.5 in c:\users\monster\appdata\local\slicer.org\slicer 5.6.2\lib\python\lib\site-packages (from python-dateutil\>=2.8.2-\>pandas) (1.16.0)  
Using cached pandas-2.2.2-cp39-cp39-win\_amd64.whl (11.6 MB)  
Using cached pytz-2024.1-py2.py3-none-any.whl (505 kB)  
Using cached tzdata-2024.1-py2.py3-none-any.whl (345 kB)  
Installing collected packages: pytz, tzdata, pandas  
Successfully installed pandas-2.2.2 pytz-2024.1 tzdata-2024.1  
Collecting git+https://github.com/MHubAI/SegDB.git  
Cloning [GitHub - MHubAI/SegDB: Database and tools for standardized segmentation codes.](https://github.com/MHubAI/SegDB.git) to c:\users\monster\appdata\local\temp\pip-req-build-1j91bj8x  
Running command git clone --filter=blob:none --quiet [GitHub - MHubAI/SegDB: Database and tools for standardized segmentation codes.](https://github.com/MHubAI/SegDB.git) ‘C:\Users\monster\AppData\Local\Temp\pip-req-build-1j91bj8x’  
Resolved [GitHub - MHubAI/SegDB: Database and tools for standardized segmentation codes.](https://github.com/MHubAI/SegDB.git) to commit 79add4b3176b3676673edef4fad32a18e9770d39  
Preparing metadata (setup.py): started  
Preparing metadata (setup.py): finished with status ‘done’  
Building wheels for collected packages: segdb  
Building wheel for segdb (setup.py): started  
Building wheel for segdb (setup.py): finished with status ‘done’  
Created wheel for segdb: filename=segdb-0.0.1-py3-none-any.whl size=16321 sha256=90c9e10e753c6c2352dd8e7b8d289f6590d4a3cb4070335366c719a570e8bf72  
Stored in directory: C:\Users\monster\AppData\Local\Temp\pip-ephem-wheel-cache-2\_qizwmb\wheels\cd\e3\2b\bcc842045c9e3e9228c56d15e666f91fdb02e9ebd8097bb720  
Successfully built segdb  
Installing collected packages: segdb  
Successfully installed segdb-0.0.1  
Traceback (most recent call last):  
File “C:/Users/monster/SlicerMRunner/MRunner/MRunner.py”, line 110, in setup  
self.onUpdateRepoButtonClick(reinstallSegDB=False)  
File “C:/Users/monster/SlicerMRunner/MRunner/MRunner.py”, line 452, in onUpdateRepoButtonClick  
self.models = Models.Repository(self.resourcePath(‘MHub/models.json’))  
File “C:\Users\monster\SlicerMRunner\MRunner\Utils\Models.py”, line 27, in **init**  
self.data = json.load(f)  
File “C:\Users\monster\AppData\Local\slicer.org\Slicer 5.6.2\lib\Python\Lib\json\__init_\_.py”, line 293, in load  
return loads(fp.read(),  
File “C:\Users\monster\AppData\Local\slicer.org\Slicer 5.6.2\lib\Python\Lib\json\__init_\_.py”, line 346, in loads  
return \_default\_decoder.decode(s)  
File “C:\Users\monster\AppData\Local\slicer.org\Slicer 5.6.2\lib\Python\Lib\json\decoder.py”, line 337, in decode  
obj, end = self.raw\_decode(s, idx=\_w(s, 0).end())  
File “C:\Users\monster\AppData\Local\slicer.org\Slicer 5.6.2\lib\Python\Lib\json\decoder.py”, line 355, in raw\_decode  
raise JSONDecodeError(“Expecting value”, s, err.value) from None  
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)  
 → updateGUIFromParameterNode