I face the error - 'Class "NumberFormatter" not found ' when I use Element Range

Questions Components & MVC
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1

I am facing this error Class “NumberFormatter” when I use Range Element in the form.

2

Hey,

since the NumberFormatter class is not used by the range form element itself, it would be useful when you give us more information about the occuring error. Is a stack trace available? The class NumberFomatter requires a valid intl extension.

Can you check, if the intl extension is installed and activated in php.ini?

3

I un-commented the intl extension but that has not helped either. There is nothing more to it except it had worked earlier and may be I updated some package and I am facing this error. I will again get back to this later and will share the details.

4

A restart of the web server is also required.

https://www.php.net/manual/en/class.numberformatter.php

5

The Range element uses Laminas\I18n\Validator\IsFloat which needs PHP’s NumberFormatter class: