How to update 5 to 5.0.1 via composer?

[timscha]

That here was the solution!

4.4.10 → 5.0.1 fails because Symfony Path is not fount in ParameterLoader.php

Thanks four your reply. The missing repositories were the issue. I managed to update 3 v4.4(9|10) instances. Here’s my update process: composer config repositories.0 git https://github.com/mautic/FOSOAuthServerBundle.git composer config repositories.1 git https://github.com/mautic/SpBundle.git composer config repositories.2 git https://github.com/mautic/SymfonyBridgeBundle.git composer remove mautic/plugin-citrix mautic/theme-nature mautic/theme-mauve mautic/theme-coffee composer require --no-…

I also had missing repos. Thamks @escopecz for your patience and help!