# Common Setup Errors

- [DNS A-Record does not get verified](/troubleshooting/common-setup-errors/dns-a-record-does-not-get-verified.md)
- ["net::ERR\_NAME\_NOT\_RESOLVED" error related to JENTIS shown on your Website](/troubleshooting/common-setup-errors/net-err_name_not_resolved-error-related-to-jentis-shown-on-your-website.md)
- ["404 NOT FOUND" error related to JENTIS on your website](/troubleshooting/common-setup-errors/404-not-found-error-related-to-jentis-on-your-website.md)
- [SSL certificate is not getting issued](/troubleshooting/common-setup-errors/ssl-certificate-is-not-getting-issued.md)
- [JENTIS and Content Security Policies (CSP)](/troubleshooting/common-setup-errors/jentis-and-content-security-policies-csp.md)