I'm trying to link a field in my spreadsheet file to a user that is previously created with a migration from the same spreadsheet. The Backup column consists of multiple names divided by the backward slash (Firstname Lastname/Firstname Lastname)


      plugin: explode
      delimiter: '/'
      source: 'Backup'
      plugin: entity_lookup
      value_key: name
      ignore_case: true
      entity_type: user
      bundle_key: uid
      bundle: people


      plugin: concat
        - 'Firstname'
        - 'Lastname'
      delimiter: ' '

The backup field is just skipped when migrating the profiles. The only error I'm getting is when i go to a profile page and check the log messages.

User error: "attributes" is an invalid render array key in Drupal\Core\Render\Element::children() (regel 97 van /var/www/html/web/core/lib/Drupal/Core/Render/Element.php) #0 /var/www/html/web/core/includes/bootstrap.inc(587): _drupal_error_handler_real(256, '"attributes" is...', '/var/www/html/w...', 97, Array) #1 [internal function]: _drupal_error_handler(256, '"attributes" is...', '/var/www/html/w...', 97, Array) #2

/var/www/html/web/core/lib/Drupal/Core/Render/Element.php(97): trigger_error('"attributes" is...', 256) #3


Can you not use entity_lookup for users or am I doing something wrong in my configuration?

Any help would be much appreciated


If your entity_lookup is searching Users then the bundle, I think, should also be user since there is no people bundle.

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