Remoting

[DC]

Hi,

I am trying to serialise an object across remoting, and I get the following
message:

System.Runtime.Serialization.SerializationExceptio n: Because of security
restrictions, the type ExceptionDispatch.MessageObjectSerialise cannot be
accessed.
---> System.Security.SecurityException: Request failed.
at
System.Security.SecurityRuntime.FrameDescSetHelper (FrameSecurityDescriptor
secDesc, PermissionSet demandSet, PermissionSet& alteredDemandSet)
at
System.Runtime.Serialization.FormatterServices.nat iveGetSafeUninitializedObj
ect(RuntimeType type)
at
System.Runtime.Serialization.FormatterServices.Get SafeUninitializedObject(Ty
pe type)
--- End of inner exception stack trace ---

Server stack trace:
at
System.Runtime.Serialization.FormatterServices.Get SafeUninitializedObject(Ty
pe type)
at
System.Runtime.Serialization.Formatters.Soap.Objec tReader.ParseObject(ParseR
ecord pr)
at
System.Runtime.Serialization.Formatters.Soap.Objec tReader.Parse(ParseRecord
pr)
at
System.Runtime.Serialization.Formatters.Soap.SoapH andler.StartChildren()
at System.Runtime.Serialization.Formatters.Soap.SoapP arser.ParseXml()
at System.Runtime.Serialization.Formatters.Soap.SoapP arser.Run()
at
System.Runtime.Serialization.Formatters.Soap.Objec tReader.Deserialize(Header
Handler handler, ISerParser serParser)
at
System.Runtime.Serialization.Formatters.Soap.SoapF ormatter.Deserialize(Strea
m serializationStream, HeaderHandler handler)
at
System.Runtime.Remoting.Channels.CoreChannel.Deser ializeSoapRequestMessage(S
tream inputStream, Header[] h, Boolean bStrictBinding, TypeFilterLevel
securityLevel)
at
System.Runtime.Remoting.Channels.SoapServerFormatt erSink.ProcessMessage(ISer
verChannelSinkStack sinkStack, IMessage requestMsg, ITransportHeaders
requestHeaders, Stream requestStream, IMessage& responseMsg,
ITransportHeaders& responseHeaders, Stream& responseStream)
The remoting host runs on my machine, as does the client.
I am using HTTP on localhost for remoting.

I am sure there is a simple security fix, but I don't know what it is.

Any help gratefully accepted.

Thanks.
DC

[DC]

Solved!
Config setting

"DC" <an**@anonymous.com> wrote in message
news:ea**************@TK2MSFTNGP12.phx.gbl...

Hi,

I am trying to serialise an object across remoting, and I get the following message:

System.Runtime.Serialization.SerializationExceptio n: Because of security
restrictions, the type ExceptionDispatch.MessageObjectSerialise cannot be
accessed.
---> System.Security.SecurityException: Request failed.
at
System.Security.SecurityRuntime.FrameDescSetHelper (FrameSecurityDescriptor
secDesc, PermissionSet demandSet, PermissionSet& alteredDemandSet)
at
System.Runtime.Serialization.FormatterServices.nat iveGetSafeUninitializedObj ect(RuntimeType type)
at
System.Runtime.Serialization.FormatterServices.Get SafeUninitializedObject(Ty pe type)
--- End of inner exception stack trace ---

Server stack trace:
at
System.Runtime.Serialization.FormatterServices.Get SafeUninitializedObject(Ty pe type)
at
System.Runtime.Serialization.Formatters.Soap.Objec tReader.ParseObject(ParseR ecord pr)
at
System.Runtime.Serialization.Formatters.Soap.Objec tReader.Parse(ParseRecord pr)
at
System.Runtime.Serialization.Formatters.Soap.SoapH andler.StartChildren()
at System.Runtime.Serialization.Formatters.Soap.SoapP arser.ParseXml()
at System.Runtime.Serialization.Formatters.Soap.SoapP arser.Run()
at
System.Runtime.Serialization.Formatters.Soap.Objec tReader.Deserialize(Header Handler handler, ISerParser serParser)
at
System.Runtime.Serialization.Formatters.Soap.SoapF ormatter.Deserialize(Strea m serializationStream, HeaderHandler handler)
at
System.Runtime.Remoting.Channels.CoreChannel.Deser ializeSoapRequestMessage(S tream inputStream, Header[] h, Boolean bStrictBinding, TypeFilterLevel
securityLevel)
at
System.Runtime.Remoting.Channels.SoapServerFormatt erSink.ProcessMessage(ISer verChannelSinkStack sinkStack, IMessage requestMsg, ITransportHeaders
requestHeaders, Stream requestStream, IMessage& responseMsg,
ITransportHeaders& responseHeaders, Stream& responseStream)
The remoting host runs on my machine, as does the client.
I am using HTTP on localhost for remoting.

I am sure there is a simple security fix, but I don't know what it is.

Any help gratefully accepted.

Thanks.
DC

[DC]

Solved!
Config setting

"DC" <an**@anonymous.com> wrote in message
news:ea**************@TK2MSFTNGP12.phx.gbl...

Hi,

I am trying to serialise an object across remoting, and I get the following message:

System.Runtime.Serialization.SerializationExceptio n: Because of security
restrictions, the type ExceptionDispatch.MessageObjectSerialise cannot be
accessed.
---> System.Security.SecurityException: Request failed.
at
System.Security.SecurityRuntime.FrameDescSetHelper (FrameSecurityDescriptor
secDesc, PermissionSet demandSet, PermissionSet& alteredDemandSet)
at
System.Runtime.Serialization.FormatterServices.nat iveGetSafeUninitializedObj ect(RuntimeType type)
at
System.Runtime.Serialization.FormatterServices.Get SafeUninitializedObject(Ty pe type)
--- End of inner exception stack trace ---

Server stack trace:
at
System.Runtime.Serialization.FormatterServices.Get SafeUninitializedObject(Ty pe type)
at
System.Runtime.Serialization.Formatters.Soap.Objec tReader.ParseObject(ParseR ecord pr)
at
System.Runtime.Serialization.Formatters.Soap.Objec tReader.Parse(ParseRecord pr)
at
System.Runtime.Serialization.Formatters.Soap.SoapH andler.StartChildren()
at System.Runtime.Serialization.Formatters.Soap.SoapP arser.ParseXml()
at System.Runtime.Serialization.Formatters.Soap.SoapP arser.Run()
at
System.Runtime.Serialization.Formatters.Soap.Objec tReader.Deserialize(Header Handler handler, ISerParser serParser)
at
System.Runtime.Serialization.Formatters.Soap.SoapF ormatter.Deserialize(Strea m serializationStream, HeaderHandler handler)
at
System.Runtime.Remoting.Channels.CoreChannel.Deser ializeSoapRequestMessage(S tream inputStream, Header[] h, Boolean bStrictBinding, TypeFilterLevel
securityLevel)
at
System.Runtime.Remoting.Channels.SoapServerFormatt erSink.ProcessMessage(ISer verChannelSinkStack sinkStack, IMessage requestMsg, ITransportHeaders
requestHeaders, Stream requestStream, IMessage& responseMsg,
ITransportHeaders& responseHeaders, Stream& responseStream)
The remoting host runs on my machine, as does the client.
I am using HTTP on localhost for remoting.

I am sure there is a simple security fix, but I don't know what it is.

Any help gratefully accepted.

Thanks.
DC