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Hello All,
I have custom entity .
i am calling a sdk update method to update the entity record but getting the object reference error.
serviceproxy.update(custom entity instance);
can anybody let me know what could this error be.
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Hello Pawell,
Below is the stacktrace that i am getting after the .Update method call.
Server stack trace:
at System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime operation, ProxyRpc& rpc)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs)
at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)
Exception rethrown at [0]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
at Microsoft.Xrm.Sdk.IOrganizationService.Update(Entity entity)
at Microsoft.Xrm.Sdk.Client.OrganizationServiceProxy.UpdateCore(Entity entity)
at Microsoft.Xrm.Sdk.Client.OrganizationServiceProxy.Update(Entity entity)
at Microsoft.Xrm.Client.Services.OrganizationService.<>c__DisplayClass13.<Update>b__12(IOrganizationService s)
at Microsoft.Xrm.Client.Services.OrganizationService.InnerOrganizationService.UsingService(Action`1 action)
at Microsoft.Xrm.Client.Services.OrganizationService.Update(Entity entity)
at Microsoft.Xrm.Client.Services.CachedOrganizationService.Update(Entity entity)
at Microsoft.Xrm.Client.CrmOrganizationServiceContext.Update(Entity entity)
at McGladrey.XrmConsoles.FormServiceDocumentUpdate.Program.UpdateEntity(Entity entity)
Can anyone try to answer this : community.dynamics.com/.../220435
Hi,
This code is not helpful at all because we are looking for error in your specific code and you are pasting general idea for us, how then we can help you?
Paste full stacktrace of the exception (I guess stacktrace are not restricted by your company...), currently we don't know if error is on your code side or is thrown by CRM because something else (for example a plugin on Update).
using (OrganizationServiceProxy objref=OrganizationServiceProxy())
{
Entity location =new Entity(new_CustomEntity)
location.Attribute["x"]=some value;
location.Attribute["y"]=some value;
location.Attribute["z"]=some value;
location.Attribute["p"]=some value;
location.Attribute["q"]=some value;
location.Attribute["r"]=some value;
objref.Update(location) // this line giving error . as object reference not set to an instance of an object.
}
I cannot put my code as i have restriction .
So above is the high level idea which i have put in the code format.
don't go each and every syntax missing or anything else as it is high level put forth.
Now suggest me what is going to be wrong.
Hello Shivaram,
I am getting the id in the entity , but i need to know is there any impact of the related entities as well??
Hello Alagu,
Both the things are not null.
Both are instantiated.
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