Hello Experts,
im getting the Error "System.Runtime.Serialization.SerializationException:" in my Custom Workflow Step.
Did anyone know a solution?
This is my code:
if (maschinenringstring != null)
{
QueryExpression maschinenringquery = new QueryExpression("account");
maschinenringquery.ColumnSet = new ColumnSet(true);
maschinenringquery.Criteria.AddCondition("name", ConditionOperator.Like, maschinenringstring);
maschinenringquery.Criteria.AddCondition("businesstypecode", ConditionOperator.Equal, 4);
// query ausführen
EntityCollection retrievemaschinenring = service.RetrieveMultiple(maschinenringquery);
if (retrievemaschinenring.Entities.Count == 1)
{
Entity MaschinenringRef = retrievemaschinenring.Entities[0];
Maschinenring.Set(executionContext, new EntityReference("account", MaschinenringRef.Id));
tracingService.Trace("Maschinenring gefunden und zugeordnet");
}
else
{
tracingService.Trace("Keinen Maschinenring gefunden");
}
}
Kind Regards,
Léon