error TS2307: Cannot find module '@ng-bootstrap/ng-bootstrap'

Solution 1:

If you have already tried to re npm install after deleting node_modules, the problem persists, and you also then double-checked that '@ng-bootstrap' is under your node_modules directory, I would proceed as follows:

• I would try first restarting the IDE, happens with Visual Studio Code and others as well...

• Also you could try this (this would be for linux):

  1. sudo npm install --save @ng-bootstrap/ng-bootstrap
  2. cd @ng-bootstrap
  3. sudo npm install

• Make sure, in case you have more than one module, that only the app.module has the import like NgbModule.forRoot(), any other module should only have NgbModule within the import []

Hope it helps :)

Solution 2:

NG Bootstrap - Angular powered Bootstrap widgets

$ npm i @ng-bootstrap/ng-bootstrap

Angular widgets built from the ground up using only Bootstrap 4 CSS with APIs designed for the Angular ecosystem.

Below the list of supportive versions of Anuglar & Bootstrap :

ng-bootstrap - Angular - Bootstrap CSS

1.x.x 5.0.2 4.0.0

2.x.x 6.0.0 4.0.0

3.x.x 6.1.0 4.0.0

4.x.x 7.0.0 4.0.0

5.x.x 8.0.0 4.3.1

6.x.x 9.0.0 4.4.1

7.x.x 10.0.0 4.5.0