References

Error Codes

s00 - Expected information not provided.
s01 - no signature ID provided on the call to SignADoc.
s02 - can't create required object - (Server.CreateObject failed).
s03 - document status is "signature operation pending".
s04 - document is closed for signing (status >= 4).
s05 - document status can't be determined.
s06 - signature status is "signature operation pending".
s07 - signature is closed for signing (status >= 4).
s08 - signature status can't be determined.
s09 - an error occurred during the signing operation.
s10 - the signing function returned FAILURE or ERROR - ErrMsg returned.
s11 - database error.
s12 - can't determine next step.
s13 - can't read file.
s14 - invalid parameters used in this request.
s15 - image file cannot be saved.
s21 - The document is not yet ready for signature.
s22 - The document is currently being signed by another party. Please try again in a minute.
s23 - The document has already been signed for this signer. It may not be re-signed.
s24 - This transaction has been closed. The document may not be signed.
s25 - This transaction has been cancelled. The document may not be signed.
s26 - This transaction has expired. The document may not be signed.
s27 - This signature request has an unknown status - the document may not be signed.
s28 - The signature image submitted was blank or empty.
s29 - Form data could not be saved.
s30 - No client (signer) digital certificate was available for signing.
s31 - Client digital certificate use (signing) was cancelled by the user.
s32 - User session timeout.
s33 - User authentication timeout/login error.
s34 - The Instance ID of this application could not be determined.

c01 - No client (signer) digital certificate was available for signing.
c02 - Client digital certificate use (signing) was cancelled by the user.
c03 - The client digital signature returned from the client (signature blob) failed cryptographic verification.
c04 - The client certificate could not be loaded from the data passed to the signature verification function.
c05 - The certificate serial number did not match the serial number required by the transaction.
c06 - A custom revocation checking component could not be accessed.
c07 - A custom revocation checking component returned an error during processing.
c08 - A custom revocation checking component reported the certificate as being 'revoked' or otherwise invalid for use.
c09 - Standard revocation checking reported the certificate as being 'revoked' or otherwise invalid for use.
c10 - The certificate issuer did not match the issuer (CA) required by the transaction.