Variable type is string but applied schema class is Drupal\Core\Config\Schema\Sequence [#3245121]

Problem/Motivation

In my module I have file in config\install

When I run kernel test I have:

Drupal\Core\Config\Schema\SchemaIncompleteException : Schema errors for core.entity_form_display.node.rfq.default with the following errors: core.entity_form_display.node.rfq.default:content.rg_rfq_phone.third_party_settings.conditional_fields.297afe57-fca6-49d3-b03c-74d7e911b59f.settings.values variable type is string but applied schema class is Drupal\Core\Config\Schema\Sequence

In core.entity_form_display.node.rfq.default.yml I have:

  rg_rfq_phone:
    weight: 6
    settings:
      placeholder: ''
    third_party_settings:
      conditional_fields:
        297afe57-fca6-49d3-b03c-74d7e911b59f:
          dependee: rg_rfq_contact_type
          settings:
            state: visible
            condition: value
            grouping: AND
            values_set: 1
            value: ''
            values: "call\r\nwhatsapp"
            value_form:
              -
                value: call
              -
                value: whatsapp
            effect: fade
            effect_options: {}
            selector: ''
            reset: false
          entity_type: node
          bundle: rfq
    type: telephone_default
    region: content

Comment	File	Size	Author
#6	conditional_fields-3245121-6.patch	681 bytes	sorlov
#5	Screenshot 2022-08-22 155023.png	42.3 KB	sorlov

Issue fork conditional_fields-3245121

Show commands

Start within a Git clone of the project using the version control instructions.

Add & fetch this issue fork’s repository

Or, if you do not have SSH keys set up on git.drupalcode.org:

Add & fetch this issue fork’s repository

3245121-schema-fix changes, plain diff MR !94
Check out this branch for the first time

Check out existing branch, if you already have it locally

About issue forks

Comments

Comment #1

21 October 2021 at 13:26

super_romeo created an issue. See original summary.

Comment #2

super_romeo commented 21 October 2021 at 13:26

Issue summary:

View changes

Comment #3

super_romeo commented 21 October 2021 at 13:27

Issue summary:

View changes

Comment #4

heddn

English

Nicaragua

commented 24 February 2022 at 20:35

Status:	Active	» Closed (duplicate)
Related issues:		+#2948786: Fix config schema for value_form component

Duplicate of #2948786: Fix config schema for value_form component.

Comment #5

sorlov commented 22 August 2022 at 09:52

Status:

Closed (duplicate)

» Needs work

Status	File	Size
new	Screenshot 2022-08-22 155023.png	42.3 KB

@heddn, described issue was about values key in settings, not value_form

For example, when I made next set of values in condition

configuration screenshot

I got next in config

settings:
            state: visible
            condition: value
            grouping: AND
            values_set: 3
            value: ''
            values: "2\r\n3\r\n4"
            value_form: {  }
            effect: show
            effect_options: {  }
            selector: ''

You can see values: "2\r\n3\r\n4" here, while according to config schema, values is supposed to be sequence of string values