Module development and code questions

Hello,

I have a problem : I exported the configuration of my local web site, specially the configuration of a paragraph which is present on my local web site and when I import on my web site dev environment the paragraph is not present. I check the configuration files of the paragraph on my local environment and I can see them. Also I check the files on my dev environment and I can see them, but after drush cim on my dev environment I didn't see the paragraph in the admin of drupal. 

The name of the paragraphs is 'onglet'.

$soapMessage = <<<EOT
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:int="http://interfaces.test.com/">
  <soapenv:Header/>
  <soapenv:Body>
    <int:getTestData>
      <arg0>
        <testName>Testing</testName>
        <testAddress>00, Test Avenue</testAddress>
        <testPin>pin_no={$pin_no}</testPin>
      </arg0>
    </int:getTestData>
  </soapenv:Body>
</soapenv:Envelope>
EOT;

Hello,

In my ckeditor5.yml file I have configured some drupalElementStyles   

I am encountering an unexpected error website error while working with Twig in Drupal

This is the Twig Code : <a href="/node/add/catalogued_activities_status?id={{ label }} ({{ id }})">Add Status</a>

It was working perfectly well in Drupal 8 but when I upgraded to Drupal 9, I encountered an unexpected website error

I am testing out Drupal after years of experience with WordPress. The strongest motivator was the performance, but without the Gutenberg module, I wouldn't have considered Drupal, so I really appreciate the hard work on this module.

When I try to write Functional test I used a drupalGet({path}) function. When I run a test and trying to access any page of site I got an error Behat\Mink\Exception\ExpectationException: Current response status code is 404, but 200 expected  if I tried get access to <front> or administration pages I got correct response in result. The site is multilingual. If the problem in multilingual of the site, how will to use a properly the function drupalGet?