Certificate errors

Certificate errors may display when using the web browser object.

Certificate errors that are ignored at runtime when Ignore invalid CA errors is set to True. For more information, see Configure a web browser.

Table 1. Certificate errors
Error Description
CertificateAuthorityInvalid Certificate not signed by a trusted CA

Certificate errors listed in Certificate error. To ignore the errors, select Accept the risk and continue at runtime.

Table 2. Certificate errors
Error Description
SslPinnedKeyNotInCertificateChain Certificate does not match the built-in public keys pinned for the host name
CertificateCommonNameInvalid Certificate common name does not match host name
CertificateDateInvalid Certificate is not valid at the current date and time
CertificateAuthorityInvalid Certificate not signed by a trusted CA
CertificateContainsErrors Certificate contains errors
CertificateNoRevocationMechanism Unable to determine if the certificate is revoked
CertificateUnableToCheckRevocation Unable to get revocation information for the certificate
CertificateRevoked Revoked certificate
CertificateInvalid Invalid certificate
CertificateWeakSignatureAlgorithm Certificate signed with a weak signature algorithm
CertificateNonUniqueName Certificate host name is not unique
CertificateWeakKey Certificate contains a weak key
CertificateNameConstraintViolation Certificate claimed DNS names violate name constraints
CertificateValidityTooLong Too long certificate validity period
CertificateTransparencyRequired Unable to get required certificate transparency information from the server
CertificateKnownInterceptionBlocked Certificate known for interception by an entity other than the device owner