Upgrading Angular from 9 to 10 Error: Package '-e' is not a dependency

user_7957487 0
Viewed 1356

has anybody here bumped into the following issue when updating an angular app from 9 to 10. 

"Package '-e' is not a dependency."
That happens when running ng update @angular/core@10 @angular/cli@10

Did some googling but there's not a single result out there that matches my issue (that's gotta be a first)

angular10 angular9 angular
2 Answers

Make sure you aren't using '-force'. Instead, use the correct '--force' parameter.

user_71157020

After taking backup:

try to update CLI first

npm i @angular/cli@10

then core

ng update @angular/core@10

or

ng update @angular/core@10 --force
user_131218790
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