Attachments on an inactive e-mail about dynamics-crm-binary-storage-options HOT 14 CLOSED

entity.Attributes[GenericConstants.Constants[entity.LogicalName][GenericConstants.DocumentBodyAttributeKey]] = GenericConstants.EmptyBodyContent;
//If the plugin is running in async mode and is for attachment, we have to make a call to save the attachment.
if (context.Stage == CrmConstants.PostOperationStateNumber && entity.LogicalName == CrmConstants.AttachmentEntityName)
{
    service.Update(entity);
}

Plugin Trace:

[BinaryStorageOptions: BinaryStorageOptions.Plugin]
[d2e89545-de31-e611-942d-0050569079a0: BinaryStorageOptions.Plugin: Create of activitymimeattachment]



Error Message:

Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault, Microsoft.Xrm.Sdk, Version=9.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35]]: System.ArgumentNullException: Value cannot be null.
Parameter name: s
   at System.IO.StringReader..ctor(String s)
   at System.Xml.Linq.XDocument.Parse(String text, LoadOptions options)
   at BinaryStorageOptions.Configuration.PluginStepConfigurationProvider..ctor(IOrganizationService organizationService, String configurationForEntityType, String unsecurePluginStepConfiguration, String securePluginStepConfiguration)
   at BinaryStorageOptions.Configuration.Factory.GetConfigurationProvider(IOrganizationService organizationService, String entityName, String unsecurePluginStepConfiguration, String securePluginStepConfiguration)
   at BinaryStorageOptions.Plugin.Create(IServiceProvider serviceProvider)Detail: 
<OrganizationServiceFault xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.microsoft.com/xrm/2011/Contracts">
  <ActivityId>013a6e68-f06c-46b1-80ec-ffa394f24dfb</ActivityId>
  <ErrorCode>-2147220891</ErrorCode>
  <ErrorDetails xmlns:d2p1="http://schemas.datacontract.org/2004/07/System.Collections.Generic">
    <KeyValuePairOfstringanyType>
      <d2p1:key>OperationStatus</d2p1:key>
      <d2p1:value xmlns:d4p1="http://www.w3.org/2001/XMLSchema" i:type="d4p1:int">3</d2p1:value>
    </KeyValuePairOfstringanyType>
    <KeyValuePairOfstringanyType>
      <d2p1:key>SubErrorCode</d2p1:key>
      <d2p1:value xmlns:d4p1="http://www.w3.org/2001/XMLSchema" i:type="d4p1:int">-2146233088</d2p1:value>
    </KeyValuePairOfstringanyType>
  </ErrorDetails>
  <Message>System.ArgumentNullException: Value cannot be null.
Parameter name: s
   at System.IO.StringReader..ctor(String s)
   at System.Xml.Linq.XDocument.Parse(String text, LoadOptions options)
   at BinaryStorageOptions.Configuration.PluginStepConfigurationProvider..ctor(IOrganizationService organizationService, String configurationForEntityType, String unsecurePluginStepConfiguration, String securePluginStepConfiguration)
   at BinaryStorageOptions.Configuration.Factory.GetConfigurationProvider(IOrganizationService organizationService, String entityName, String unsecurePluginStepConfiguration, String securePluginStepConfiguration)
   at BinaryStorageOptions.Plugin.Create(IServiceProvider serviceProvider)</Message>
  <Timestamp>2018-06-05T09:12:59.7866587Z</Timestamp>
  <ExceptionRetriable>false</ExceptionRetriable>
  <ExceptionSource>PluginExecution</ExceptionSource>
  <InnerFault i:nil="true" />
  <OriginalException>Microsoft.Xrm.Sdk.InvalidPluginExecutionException
   at BinaryStorageOptions.Plugin.Create(IServiceProvider serviceProvider)
   at Microsoft.Crm.Sandbox.SandboxAppDomainHelper.&lt;&gt;c__DisplayClass14_3.&lt;Execute&gt;b__0()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at Microsoft.Crm.Sandbox.SandboxAppDomainHelper.Execute(IOrganizationServiceFactory organizationServiceFactory, Dictionary`2 sandboxServices, String pluginTypeName, String pluginConfiguration, String pluginSecureConfig, IPluginExecutionContext requestContext, Boolean enablePluginStackTrace, Boolean chaosFailAppDomain)
   at Microsoft.Crm.Sandbox.SandboxAppDomainHelper.Execute(IOrganizationServiceFactory organizationServiceFactory, Dictionary`2 sandboxServices, String pluginTypeName, String pluginConfiguration, String pluginSecureConfig, IPluginExecutionContext requestContext, Boolean enablePluginStackTrace, Boolean chaosFailAppDomain)
   at Microsoft.Crm.Sandbox.SandboxWorker.Execute(SandboxCallInfo callInfo, SandboxPluginExecutionContext requestContext, Guid pluginAssemblyId, Int32 sourceHash, String assemblyName, Guid pluginTypeId, String pluginTypeName, String pluginConfiguration, String pluginSecureConfig, SandboxRequestCounter&amp; workerCounter, Boolean returnTraceInfo)</OriginalException>
  <TraceText>
[BinaryStorageOptions: BinaryStorageOptions.Plugin]
[d2e89545-de31-e611-942d-0050569079a0: BinaryStorageOptions.Plugin: Create of activitymimeattachment]

</TraceText>
</OrganizationServiceFault>

entity["body"] = "IA==";

 if (context.Stage == 40 && entity.LogicalName == "activitymimeattachment")
{
    service.Update(entity);
}