# Installer

* [**OPS-005: Intallation Failed**](https://docs.opshub.com/v7.216/help-center-index/troubleshooting-index/errors-index/installer-error-solutions/ops-005)
* [**Could not self-attach to current VM using external process**](https://docs.opshub.com/v7.216/help-center-index/troubleshooting-index/errors-index/installer-error-solutions/could-not-self-attach-to-current-vm-using-external-process)