System.Data.OracleClient requires Oracle client software version 8.1.7 or greater.

System.Exception: System.Data.OracleClient requires Oracle client software version 8.1.7 or greater.

System.Exception: System.Data.OracleClient requires Oracle client software version 8.1.7 or greater.
   at System.Data.OracleClient.OCI.DetermineClientVersion()
   at System.Data.OracleClient.OracleInternalConnection.OpenOnLocalTransaction(String userName, String password, String serverName, Boolean integratedSecurity, Boolean unicode, Boolean omitOracleConnectionName)
   at System.Data.OracleClient.OracleInternalConnection..ctor(OracleConnectionString connectionOptions)
   at System.Data.OracleClient.OracleConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject)
   at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options)
   at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject)
   at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject)
   at System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject)
   at System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection)
   at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory)
   at System.Data.OracleClient.OracleConnection.Open()
   at USIL.CPEL.Modelo.Implementaciones.BDSilacOracle.ObtenerRegistrosGenerales(Int32 ctabla) in E:\TMP\25JUN2020\Codigo Fuente\USIL.CPEL.Modelo\Implementaciones\BDSilacOracle.cs:line 194
   at USIL.CPEL.Modelo.PreInscripcionModelo.ObtenerRegistrosGenerales(Int32 id) in E:\TMP\25JUN2020\Codigo Fuente\USIL.CPEL.Modelo\PreInscripcionModelo.cs:line 254
   at SistemaRegistroPersonas.Controllers.FormularioController.Index(String modalidad) in E:\TMP\25JUN2020\Codigo Fuente\SistemaRegistroPersonas\SistemaRegistroPersonas\Controllers\FormularioController.cs:line 47
   at lambda_method(ExecutionScope , ControllerBase , Object[] )
   at System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters)
   at System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters)
   at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters)
   at System.Web.Mvc.ControllerActionInvoker.<>c__DisplayClassa.<InvokeActionMethodWithFilters>b__7()
   at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
   at System.Web.Mvc.ControllerActionInvoker.<>c__DisplayClassa.<>c__DisplayClassc.<InvokeActionMethodWithFilters>b__9()
   at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodWithFilters(ControllerContext controllerContext, IList`1 filters, ActionDescriptor actionDescriptor, IDictionary`2 parameters)
   at System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName)
   at System.Web.Mvc.Controller.ExecuteCore()
   at System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext)
   at System.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext requestContext)
   at System.Web.Mvc.MvcHandler.ProcessRequest(HttpContextBase httpContext)
   at System.Web.Mvc.MvcHandler.ProcessRequest(HttpContext httpContext)
   at System.Web.Mvc.MvcHandler.System.Web.IHttpHandler.ProcessRequest(HttpContext httpContext)
   at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
		

Logged on lunes, 03 de agosto de 2020 at 08:06:48 p.m.

See also:

Server Variables

NameValue
ALL_HTTPHTTP_CONNECTION:Keep-Alive HTTP_ACCEPT:text/html, application/xhtml+xml, */* HTTP_ACCEPT_ENCODING:gzip, deflate HTTP_ACCEPT_LANGUAGE:en-US HTTP_HOST:localhost HTTP_USER_AGENT:Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; rv:11.0) like Gecko
ALL_RAWConnection: Keep-Alive Accept: text/html, application/xhtml+xml, */* Accept-Encoding: gzip, deflate Accept-Language: en-US Host: localhost User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; rv:11.0) like Gecko
APPL_MD_PATH/LM/W3SVC/2/ROOT/CpelPreInscripcion
APPL_PHYSICAL_PATHD:\inetpub\www_cpelpreinscripcion\
AUTH_PASSWORD
AUTH_TYPE
AUTH_USER
CERT_COOKIE
CERT_FLAGS
CERT_ISSUER
CERT_KEYSIZE
CERT_SECRETKEYSIZE
CERT_SERIALNUMBER
CERT_SERVER_ISSUER
CERT_SERVER_SUBJECT
CERT_SUBJECT
CONTENT_LENGTH0
CONTENT_TYPE
GATEWAY_INTERFACECGI/1.1
HTTP_ACCEPTtext/html, application/xhtml+xml, */*
HTTP_ACCEPT_ENCODINGgzip, deflate
HTTP_ACCEPT_LANGUAGEen-US
HTTP_CONNECTIONKeep-Alive
HTTP_HOSTlocalhost
HTTP_USER_AGENTMozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; rv:11.0) like Gecko
HTTPSoff
HTTPS_KEYSIZE
HTTPS_SECRETKEYSIZE
HTTPS_SERVER_ISSUER
HTTPS_SERVER_SUBJECT
INSTANCE_ID2
INSTANCE_META_PATH/LM/W3SVC/2
LOCAL_ADDR::1
LOGON_USER
PATH_INFO/CpelPreInscripcion/Formulario.aspx
PATH_TRANSLATEDD:\inetpub\www_cpelpreinscripcion\Formulario.aspx
QUERY_STRINGmodalidad=full_flex
REMOTE_ADDR::1
REMOTE_HOST::1
REMOTE_PORT49612
REMOTE_USER
REQUEST_METHODGET
SCRIPT_NAME/CpelPreInscripcion/Formulario.aspx
SERVER_NAMElocalhost
SERVER_PORT80
SERVER_PORT_SECURE0
SERVER_PROTOCOLHTTP/1.1
SERVER_SOFTWAREMicrosoft-IIS/8.5
URL/CpelPreInscripcion/Formulario.aspx