Workflow error: The value 'Value' cannot be read as type 'Int32'

Question

I've a list named APE - Opções with this values:

Título            | Nota
Nunca             | 1
Algumas vezes     | 2
Frequente         | 3
Sempre            | 4
N/A               | 0

And a list called Avaliação de Experiência where I use the list APO - Opções on colunm Comunicação of type Lookup.

In my workflow under list Avaliação de Experiência I've var Nota of type number it should receive the colunm Nota from APE - Opções through field Comunicação:

But I've this error:

RequestorId: aa076974-78c8-8b23-0000-000000000000. Details: An unhandled exception occurred during the execution of the workflow instance. Exception details: System.InvalidCastException: The value 'Value' cannot be read as type 'Int32'. at Microsoft.Activities. GetDynamicValueProperty`1.CheckedRead(String propertyName, DynamicItem value) at Microsoft.Activities.GetDynamicValueProperty` 1.Execute(CodeActivityContext context) at System.Activities.CodeActivity` 1.InternalExecute(ActivityInstance instance, ActivityExecutor executor, BookmarkManager bookmarkManager) at System.Activities.Runtime.ActivityExecutor.ExecuteActivityWorkItem.ExecuteBody(ActivityExecutor executor, BookmarkManager bookmarkManager, Location resultLocation) Exception from activity GetDynamicValueProperty ToString DynamicActivity DynamicActivity Assign Calculando Nota Sequence Flowchart Cooperador Avaliado.WorkflowXaml_00e5de9f_8324_4850_92ac_7a2ef8350c40

_{Sorry, my English is not very good.}

Answer 1

The problem was the relationship on search:

I change this:

For this:

Before was searching for the value, I changed to search the ID and it worked.