Problems installing via Composer

I’m getting the following error when trying to install via composer:

Package operations: 1 install, 0 updates, 0 removals

Downloading beaver-builder/bb-plugin-starter (2.10.1.3)

Installing beaver-builder/bb-plugin-starter (2.10.1.3): Extracting archive
Failed to extract beaver-builder/bb-plugin-starter: (9) ‘/usr/bin/unzip’ -qq ‘[…]/vendor/composer/tmp-dff41fb0a023bdcea8336557f44eff6d.zip’ -d ‘[…]/vendor/composer/7d9269cf’

[[…]/vendor/composer/tmp-dff41fb0a023bdcea8336557f44eff6d.zip]
End-of-central-directory signature not found.  Either this file is not
a zipfile, or it constitutes one disk of a multi-part archive.  In the
latter case the central directory and zipfile comment will be found on
the last disk(s) of this archive.
unzip:  cannot find zipfile directory in one of […]/vendor/composer/tmp-dff41fb0a023bdcea8336557f44eff6d.zip or
[…]/vendor/composer/tmp-dff41fb0a023bdcea8336557f44eff6d.zip.zip, and cannot find […]/vendor/composer/tmp-dff41fb0a023bdcea8336557f44eff6d.zip.ZIP, period.

The archive may contain identical file names with different capitalization (which fails on case insensitive filesystems)
Unzip with unzip command failed, falling back to ZipArchive class
Install of beaver-builder/bb-plugin-starter failed

In ZipDownloader.php line 222:

‘[…]/vendor/composer/tmp-dff41fb0a023bdcea8336557f44eff6d.zip’ is not a zip archive.

You are getting that error because you do not have the “starter” subscription. You have the “standard” subscription.

I tested your key with a valid composer.json and it installed with zero issues.

So swap out the word starter with the word standard in composer.json