I'm currently trying to migrate my Drupal 7 site, which has the Dutch language enabled, to Drupal 8. I have enabled the following modules as instructed in the docs: Configuration Translation, Content Translation, Interface Translation, Language. After running the migration, no nodes have been created on the Drupal 8 site. Moreover, the log contains lots of error messages similar to the ones underneath.

Migration d7_node_complete:webform did not meet the requirements. Missing migrations language. requirements: language.

Operation on Node complete (Webform) failed

Am I doing something wrong? How can I solve this?