Notice: Undefined index: #type in conditional_fields_attach_dependency() (line 282 of /app/drupal/web/modules/contrib/conditional_fields/conditional_fields.module)

Problem/Motivation

Entity type: node

Field type: paragraph reference (multiple)

Dependency configuration:

• Condition: Value
• Input mode: Insert value from widget
• Form state: Visible
• Effect: Show/hide

Getting this notice:

Notice: Undefined index: #type in conditional_fields_attach_dependency() (line 282 of /app/drupal/web/modules/contrib/conditional_fields/conditional_fields.module)

It appears this is an issue with adding dependencies on paragraph reference fields.

On line 282 of the dev module:

    if ($dependent['#type'] == 'date') {
      array_pop($dependent_parents);
    }

But there is no #type on paragraph reference dependencies.

Note: this ticket applies to both the dev and alpha branches.

Steps to reproduce

• Create a visibility condition on a paragraph reference field
• Verify you receive the notice

Proposed resolution

Check for the #type array key.

Remaining tasks

User interface changes

API changes

Data model changes