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If phone number is empty condition can never be true as the mask has already one digit.
I did a test with a similar form and could manage it to redirect if the field does not contain 500:
Also in your form if I disable the "does not contain" conditions I can submit successfully the form. If I create a single "does not contain" rule it works fine:
You can test here the copy of the form:
I believe the order of that condition creates difficulties,but also as these are rules, having so many as 28 creates a conflict. Perhaps you can use a Text field to insert the "your port cannot be completed" message and use a "show/hide" condition instead. This way instead of having 28 rules, you'll have one rule with 28 actions. Maybe this will do the trick.
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