As we continue to update and upgrade our infrastructure, we are sometimes required to migrate data to newer systems. One of our centralized components having to do with landing page hosting was moved without issue, but a now-legacy (but still in use) component of our code was not able to properly interact with the new systems. This communication issue resulted in some accounts being unable to properly host, and possibly view, landing pages.
Once the issue was discovered, it was quickly resolved and will be reviewed more in depth as we continue our upgrade and update process.