Errors began after updating to Angular-Cli V10.1.0. Initial problems I encountered: The ng command was not working. I found that core dependencies were missing:
weld2
azure-sas
bats-core
terra-blockchain
go-toolchain
protobuf.js
function-parameter
data-segment
at-command
datacolumn
compileassemblyfromsource
jsmpeg
redux-saga-firebase
beyondcompare4
screen-recording
hol
ntl
bufferedinputstream
login-script
jmeter-3.2
clearance
minimum-size
cakephp-2.8
denodb
mcedit
gift
haskell-warp
android-audiorecord
expandablelistadapter
piracy