Reinstall
To reinstall your Oro application:
Drop the database that was used for the previous installation attempt.
Create a new database for new Oro application installation.
Empty the <installation directory>/var/cache/prod and <installation directory>/var/cache/session directories.
Launch the Oro application installation via console in a silent mode.
Note
The installation process terminates with a warning if the environment does not meet the system requirements. Fix the reported issue(s) and launch the installation again.
If any problem occurs, you can see the details in var/logs/oro_install.log
file.
Hint
Normally, the installation process is terminated if it detects an already-existing installation.
Hint
After the installation finished remember to run php bin/console oro:api:doc:cache:clear
to warm-up the API documentation cache. This process may take several minutes.