Switch "Display message record not found"

I set the switch event as in the image I attach. But when I load the page, I get the message that should show up only after the search event.
The check_sinistro_exists function does not seem to work.
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I also changed the order of functions, but nothing!

What does your event look like

The index is organized this way:
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{fn:read_sinistri}
{fn:check_sinistro_exists}
<h1>Le tue denunce</h1>
<div class="container-fluid">
<div class="row">
<div class="span8">{view:cerca}</div>
<div class="span2">{view:pulisci}</div>
<div class="span2">{view:link15}</div>
</div>
</div>
<h4>Filtra per numero: {view:paginator8}</h4>
{view:sinistri_list}
{view:tasto_indietro}
{view:js_reset}
{debug:}

var/empty not data

Now in the switch event in the data provider: {var/empty:read_sinistri}

Someone who knows the reason for the non-functioning of the switch event?

So you read the data first, then do the check right? And the spelling is right?

That's right at this point what do you advise me to do?

PM me access details because if you have the things in the right order and the right shortcodes are being used it should just be working

Hello,
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This is a bug in the"switch" function in the latest update, Please wait for the new update or send me a message using the contact page to get a patch file!
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Best regards

Okay, I thank you very much.

No problem, It should be fixed now with yesterday's update!
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Best regards