Git无法推送(LFS上传丢失的对象)

我一直在使用Gitlab与LFS一段时间,但今天不知何故遇到了这个问题:

me@some-PC MINGW32 /b/Unity Projects/Platballer (master)
$ git push
LFS upload missing objects: (32/33), 30 MB | 0 B/s
Uploading LFS objects:  97% (32/33), 30 MB | 0 B/s, done
  (missing) Assets/External Assets/TimelineEvents/setup-guide.pdf (6ef8ef61e49821309de416925bf4e068ebb10a57f3398cb926e967eeb90cf034)
Counting objects: 401, done.
Delta compression using up to 16 threads.
Compressing objects: 100% (400/400), done.
Writing objects: 100% (401/401), 1.40 MiB | 9.56 MiB/s, done.
Total 401 (delta 177), reused 0 (delta 0)
remote: Resolving deltas: 100% (177/177), completed with 31 local objects.
remote: GitLab: LFS objects are missing. Ensure LFS is properly set up or try a manual "git lfs push --all".
To arvzrg.asuscomm.com:arvz/platballer.git
 ! [remote rejected] master -> master (pre-receive hook declined)
error: failed to push some refs to 'git@link.someurlcom:me/project.git'

所以我做了他们所说的并运行了git lfs push --all origin master ,它给了我:

Uploading LFS objects: 100% (330/331), 52 MB | 0 B/s, done
LFS upload missing objects:
  (missing) Assets/External Assets/TimelineEvents/setup-guide.pdf (6ef8ef61e49821309de416925bf4e068ebb10a57f3398cb926e967eeb90cf034)

看起来好像做了什么,做对了吗？所以我再次尝试推,但我仍然得到了我之前所做的完全相同的问题.

我在网络上的服务器上运行自己的GitLab安装.

我还能在这做什么？