xcode - No submodule mapping found in .gitmodules for path '/ProjectName' -

2 questions:

i created project in xcode has following folders in it:

app_icon.png app_icon@2x.png facebooksdk.framework projectname projectname.xcodeproj 

i used git create local repo , push newly created github repo.

when try clone repository using xcode following error: no submodule mapping found in .gitmodules path '/projectname'

what issue? fact have facebooksdk.framework folder in it?

after 2 attempts miraculously able clone project.. however, when try commit in xcode button says "commit 1085 files" though shows 2 files changed...

u can run : git rm —cached /projectname