Hi @Sk4nkhunt42
Thank you for posting your information.
You can try setting the PASSBOLT_EMAIL_VALIDATE_MX environment variable to true in /etc/passbolt/passbolt.php
I have searched for the answer for [FAIL] Could not reach the /healthcheck/status with the url specified in App.fullBaseUrl
The best I can find is this answer
the following packages are being kept back