Apache Pinot

Hi! I’m following the <https://docs.pinot.apache.org/developers/developers-and-contributors/code-setup|Code Setup> instructions to setup my environment and when I run <https://docs.pinot.apache.org/developers/developers-and-contributors/code-setup#maven|this maven command>, I get the following error.
```[ERROR] Failed to execute goal com.github.eirslett:frontend-maven-plugin:1.1:npm (npm install) on project pinot-controller: Failed to run task: 'npm install' failed. (error code 1) -&gt; [Help 1]```
The pinot-controller package seems to be a java project, so why is it trying to run `npm install`? How do I get around this? Thanks!

FWIW I’ve also seen this error when running the recommended `mvn clean install -DskipTests -Pbin-dist` (from the top), and all required Java artifacts do get created, so I’ve ignored the issue. As to why it’s running `npm install`, I think that’s for the controller UI.

Yep, I get the same thing when I run that command too

can you try the command suggested by <@U01ECR21TEE>

Update: the issue was that `npm install` could not run in the `incubator-pinot/pinot-controller/src/main/resources`  directory. The fix was to add the `--registry=<https://registry.npmjs.org/>`  flag. Can be fixed without the flag by adding an `.npmrc` file with the following contents:
```registry=<https://registry.npmjs.org/>```
Thanks to <@UDRJ7G85T> for the help!! :tada: