I'm trying to set up a new Magento 2.3 instance and I got stuck at 93%. I found through here that my max_execution_time was set to low. So I fixed that, but now I want stop the installation. I can't restart the server because there are other sites on the server. What else could I do? I'm using plesk lightsail which is Ubuntu and php 7.2.
EDIT: Just as a side note one of the reasons this kept hanging up was I trying to use the sample data, which was just not working.