# Troubleshooting

> Problems that come from the network around a node, and how to fix them.

Source: https://docs.univrs.cloud/troubleshooting/

Some problems are not caused by the node but by the network it sits in. Each page here starts from what you see, shows how to confirm the cause, and says what to change.

## Topics

- [No certificate on univrs.cloud](https://docs.univrs.cloud/troubleshooting/certificate/): the node's name resolves, but its certificate is never issued.