2023-03-25 12:44:56.0613 : Excepcion System.Security.Cryptography.CryptographicException: Key does not exist. at System.Security.Cryptography.Utils.GetKeyPairHelper(CspAlgorithmType keyType, CspParameters parameters, Boolean randomKeyContainer, Int32 dwKeySize, SafeProvHandle& safeProvHandle, SafeKeyHandle& safeKeyHandle) at System.Security.Cryptography.RSACryptoServiceProvider.GetKeyPair() at System.Security.Cryptography.RSACryptoServiceProvider..ctor(Int32 dwKeySize, CspParameters parameters, Boolean useDefaultKeySize) at System.Security.Cryptography.X509Certificates.X509Certificate2.get_PrivateKey() at WoLicencias.Services.Logic.FacturacionElectronica.FacturacionElectronicaValidacionPreviaLogic.GetDefaultCertificate(Boolean isnomina) in C:\Net\WorldOfficeNet\TFP_WoLicencias\Infrastructure.Base.Services\ServiceLogic\Source\WoLicencias.Services.Logic\FacturacionElectronica\FacturacionElectronicaValidacionPreviaLogic.cs:line 5342 at WoLicencias.Services.Logic.FacturacionElectronica.FacturacionElectronicaValidacionPreviaLogic.SignXml(String pathXml, Certificado certificateCompany, Boolean isTest, Boolean isnomina) in C:\Net\WorldOfficeNet\TFP_WoLicencias\Infrastructure.Base.Services\ServiceLogic\Source\WoLicencias.Services.Logic\FacturacionElectronica\FacturacionElectronicaValidacionPreviaLogic.cs:line 5232 at WoLicencias.Services.Logic.FacturacionElectronica.FacturacionElectronicaValidacionPreviaLogic.SaveXML(String xml, String fileNameXML, String responseSendDocument, LicenciaEmpresa company, DocumentoEncabezado document, Boolean isTest, Nullable`1 IsReproceced, String Namexml, Certificado certificate) in C:\Net\WorldOfficeNet\TFP_WoLicencias\Infrastructure.Base.Services\ServiceLogic\Source\WoLicencias.Services.Logic\FacturacionElectronica\FacturacionElectronicaValidacionPreviaLogic.cs:line 6599 SRE5609_SRE5609_ad09009318670002300000485.xml --------------------------------------------------------------------