I see in the repo displayed on its web page:
I can't pull it to my local computer, can't browse it, etc.
How can I resolve this issue?
I see in the repo displayed on its web page:
I can't pull it to my local computer, can't browse it, etc.
How can I resolve this issue?
That looks like a gitlink, a special entry in the index which records a SHA1.
It is typical of a nested git repo, which is ignored by the parent repo except for its root folder: the SHA1 of that nested git repo is recorded.
The problem is: the parent repo does not know from where this nested git repo comes from.
That is what a git submodule adds: a remote repo url in addition of the gitlink (SHA1). That url is stored in a .gitmodules
file. That way, a git clone --recursive knows how to populate those gray folders: it knows what to clone (url) and what to checkout (the SHA1 of the gitlink).
But here, you just have the SHA1, no url.