# Other issues

## Issues with IIS and SAML integration <a href="#iis-through-saml" id="iis-through-saml"></a>

If you are using an IIS reverse proxy with SAML authentication, you may encounter one of the following issues:

* The URL redirection to the SAML Identity Provider (sonar.auth.saml.loginUrl) is not managed correctly.
* "You are not authorized to access this page" error is raised when logging in.

In that case, make sure that, at the IIS server level, you have performed all the configuration steps described in the section **Securing the server behind a proxy>Using IIS on Windows** in [operating-the-server](https://docs.sonarsource.com/sonarqube-server/10.8/setup-and-upgrade/operating-the-server "mention").

## Issue with downloading regulatory reports <a href="#regulatory-reports" id="regulatory-reports"></a>

If nothing happens when you try to download a regulatory report (in the SonarQube Server UI at **Project Information > Regulatory Report**) and your SonarQube Server is deployed on Kubernetes, the issue could be your download speed or the report size. To fix this, increase your body size and connection timeout [customizing-helm-chart](https://docs.sonarsource.com/sonarqube-server/10.8/setup-and-upgrade/deploy-on-kubernetes/server/customizing-helm-chart "mention") as follows:

```css-79elbk
annotations:
    cert-manager.io/cluster-issuer: sectigo
    nginx.ingress.kubernetes.io/proxy-body-size: "64m"
    nginx.ingress.kubernetes.io/proxy-connect-timeout: "300"
    nginx.ingress.kubernetes.io/proxy-read-timeout: "300"
```

## Related pages <a href="#related-pages" id="related-pages"></a>

* [checking-server-logs](https://docs.sonarsource.com/sonarqube-server/10.8/server-upgrade-and-maintenance/troubleshooting/checking-server-logs "mention")
* [performance-issues](https://docs.sonarsource.com/sonarqube-server/10.8/server-upgrade-and-maintenance/troubleshooting/performance-issues "mention")
* [database-related-issues](https://docs.sonarsource.com/sonarqube-server/10.8/server-upgrade-and-maintenance/troubleshooting/database-related-issues "mention")
* [elasticsearch](https://docs.sonarsource.com/sonarqube-server/10.8/server-upgrade-and-maintenance/troubleshooting/elasticsearch "mention")