Library package cannot be found

./sync-all get
warning: libffi-tarballs already present; omitting
== libffi-tarballs: running git config --local core.ignorecase true
warning: utils/hsc2hs already present; omitting
== utils/hsc2hs: running git config --local core.ignorecase true
warning: utils/haddock already present; omitting
== utils/haddock: running git config --local core.ignorecase true
== running git clone https://github.com/ghc/packages/array.git libraries/array
Cloning into 'libraries/array'...
fatal: repository 'https://github.com/ghc/packages/array.git/' not found
git failed: 32768 at ./sync-all line 119.
== Checking for old haddock repo
== Checking for old binary repo
== Checking for old mtl repo
== Checking for old Cabal repo
== Checking for old time from tar ball

Trac metadata

Trac field	Value
Version	7.6.3
Type	Bug
TypeOfFailure	InstallationFailure
Priority	normal
Resolution	Unresolved
Component	Compiler
Test case
Differential revisions
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Architecture