Skip to content

Instantly share code, notes, and snippets.

@saurabh360
Created June 18, 2014 10:21
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save saurabh360/a9f635aa389864e42443 to your computer and use it in GitHub Desktop.
Save saurabh360/a9f635aa389864e42443 to your computer and use it in GitHub Desktop.
ERROR building certificate chain: System.ArgumentException: certificate ---> System.Security.Cryptography.CryptographicException: Unsupported hash algorithm: 8.1.840.113549.1.1.5
at Mono.Security.Cryptography.PKCS1.HashNameFromOid (System.String oid, Boolean throwOnError) [0x00000] in <filename unknown>:0
at Mono.Security.X509.X509Certificate.VerifySignature (System.Security.Cryptography.RSA rsa) [0x00000] in <filename unknown>:0
at Mono.Security.X509.X509Certificate.VerifySignature (System.Security.Cryptography.AsymmetricAlgorithm aa) [0x00000] in <filename unknown>:0
at System.Security.Cryptography.X509Certificates.X509Chain.IsSignedWith (System.Security.Cryptography.X509Certificates.X509Certificate2 signed, System.Security.Cryptography.AsymmetricAlgorithm pubkey) [0x00000] in <filename unknown>:0
at System.Security.Cryptography.X509Certificates.X509Chain.Process (Int32 n) [0x00000] in <filename unknown>:0
at System.Security.Cryptography.X509Certificates.X509Chain.ValidateChain (X509ChainStatusFlags flag) [0x00000] in <filename unknown>:0
at System.Security.Cryptography.X509Certificates.X509Chain.Build (System.Security.Cryptography.X509Certificates.X509Certificate2 certificate) [0x00000] in <filename unknown>:0
--- End of inner exception stack trace ---
at System.Security.Cryptography.X509Certificates.X509Chain.Build (System.Security.Cryptography.X509Certificates.X509Certificate2 certificate) [0x00000] in <filename unknown>:0
at System.Net.ServicePointManager+ChainValidationHelper.ValidateChain (Mono.Security.X509.X509CertificateCollection certs) [0x00000] in <filename unknown>:0
Please, report this problem to the Mono team
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment