I'm trying to install Magento 2.3 on a local Laragon install, but the composer install is failing because of this error:
[Composer\Downloader\TransportException]
Invalid credentials for 'https://repo.magento.com/archives/magento/module-invitation/magento-module-invitation-100.3.4.0.zip', aborting.
I've tried re-generating my marketplace access keys and tried using another account. Adobe is saying their servers are working fine from what I can tell. I've ensured that I'm putting the public key in the "username" prompt and the private key in the "password" prompt. I'm not saving my keys anywhere and am putting them in every time it asks.
~ Matt