What happened?

Description

We have a custom (private) plugin where we use the editableTable form include in the settings, but after upgrading a project to Craft 5 it isn't working properly anymore.

Whenever I press the Add button in console it will show the error Uncaught No disclosure container found.. But when Inspect the HTML I do see a <tr> has been added. If I remove the hidden class from the table it will show up and it is working almost like it should. When I have two rows and delete the last one it removes both rows.

I've tried looking for documentation but I can only find the include. The Craft 5 upgrade guide doesn't give me much to go on either.

Steps to reproduce

Not sure if this is even possible without having the plugin installed.

The code of the _settings.twig page.

{% import "_includes/forms" as forms %}

{% set options = {} %}
{% for section in craft.app.entries.allSections() %}
    {% for entryType in craft.app.entries.getEntryTypesBySectionId(section.id) %}
        {% set name = section.name %}

        {% if section.name != entryType.name %}
            {% set name = name ~ ' (' ~ entryType.name ~ ')' %}
        {% endif %}

        {% set options = options|merge([{ label: name, value: entryType.id }]) %}
    {% endfor %}
{% endfor %}

{{ forms.editableTableField({
    label: 'Query string params that should be cached as unique pages',
    name: 'sectionQueryStringParams',
    cols: {
        section: {
            type: 'select',
            heading: 'Section',
            options: options
        },
        queryStringParams: {
            type: 'singleline',
            heading: 'Query string params',
            info: 'Each query string param should be comma separated. E.g. query,sort',
            code: true,
        },
    },
    rows: settings.sectionQueryStringParams,
    allowAdd: true,
    allowDelete: true
}) }}

Expected behavior

Removing the hidden class after adding a row and only removing the row where the remove button is clicked.

Actual behavior

Table stays hidden and deletion of rows is removing more then needed.

Craft CMS version

5.3.2

PHP version

8.3

Operating system and version

No response

Database type and version

No response

Image driver and version

No response

Installed plugins and versions

• "putyourlightson/craft-blitz": "^5.6"