Pixeldust Drupal Support Service

Condition on current moderation state

I would like to show a message when content has changed moderation states from review to published. I set this up below but it does not work. Is there a rules debug log in Drupal 8?

Event: When content is update.

Condition: Data Comparison.

  • node.moderation_state
  • Operator: ==
  • data value: published

Action: Send System message, with

  • The message type
  • drupal_get_message(‘status’);

But this doesn’t work. I get this error:

error php InvalidArgumentException: Cannot set a list with a non-array value. in DrupalCoreTypedDataPluginDataTypeItemList->setValue() (line 59 of /var/www/html/d815/core/lib/Drupal/Core/TypedD 

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Condition on current moderation state

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