# My experiment isn't syncing

**URL:** <https://discourse.psychopy.org/t/my-experiment-isnt-syncing/16129>\
**Category:** Other\
**Tags:** pavlovia\
**Created:** [September 1, 2020, 1:28pm UTC](https://discourse.psychopy.org/t/my-experiment-isnt-syncing/16129 "2020-09-01T13:28:39Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![SanjanaHari](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.psychopy.org/sanjanahari/32/10396_2.png) [@SanjanaHari](https://discourse.psychopy.org/u/SanjanaHari)\
**Post date:** [September 1, 2020, 1:28pm UTC](https://discourse.psychopy.org/t/my-experiment-isnt-syncing/16129/1 "2020-09-01T13:28:39Z")

</div>

I am using version 2020.2.3. I have been trying to upload the experiment to pavlovia for the first time. I get the following error:

Traceback (most recent call last):  
File “C:\Program Files\PsychoPy3\lib\site-packages\psychopy\app\pavlovia\_ui\menu.py”, line 129, in onNew  
retVal = syncProject(parent=self.parent, project=projEditor.project)  
File “C:\Program Files\PsychoPy3\lib\site-packages\psychopy\app\pavlovia\_ui\project.py”, line 508, in syncProject  
infoStream=syncFrame)  
File “C:\Program Files\PsychoPy3\lib\site-packages\psychopy\app\pavlovia\_ui\functions.py”, line 96, in showCommitDialog  
changeDict, changeList = project.getChanges()  
File “C:\Program Files\PsychoPy3\lib\site-packages\psychopy\projects\pavlovia.py”, line 901, in getChanges  
for this in self.repo.index.diff(None):  
File “C:\Program Files\PsychoPy3\lib\site-packages\git\index\util.py”, line 76, in check\_default\_index  
return func(self, \*args, \*\*kwargs)  
File “C:\Program Files\PsychoPy3\lib\site-packages\git\index\base.py”, line 1239, in diff  
return super(IndexFile, self).diff(other, paths, create\_patch, \*\*kwargs)  
File “C:\Program Files\PsychoPy3\lib\site-packages\git\diff.py”, line 152, in diff  
index = diff\_method(self.repo, proc)  
File “C:\Program Files\PsychoPy3\lib\site-packages\git\diff.py”, line 515, in \_index\_from\_raw\_format  
handle\_process\_output(proc, handle\_diff\_line, None, finalize\_process, decode\_streams=False)  
File “C:\Program Files\PsychoPy3\lib\site-packages\git\cmd.py”, line 120, in handle\_process\_output  
return finalizer(process)  
File “C:\Program Files\PsychoPy3\lib\site-packages\git\util.py”, line 333, in finalize\_process  
proc.wait(\*\*kwargs)  
File “C:\Program Files\PsychoPy3\lib\site-packages\git\cmd.py”, line 415, in wait  
raise GitCommandError(self.args, status, errstr)  
git.exc.GitCommandError: Cmd(‘C:\Program Files\PsychoPy3\MinGit\cmd\git.exe’) failed due to: exit code(3221225478)  
cmdline: C:\Program Files\PsychoPy3\MinGit\cmd\git.exe diff --abbrev=40 --full-index -M --raw --no-color

Any solutions welcome.  
Thanks in Advance.