Notice: Undefined property: entity_translation_handler_field_label::$entities in entity_translation_handler_field_label->render()

Problem/Motivation

After the security upgrade to views-7.x-3.8, I now receive the following error on some pages:

Notice: Undefined property: entity_translation_handler_field_label::$entities in entity_translation_handler_field_label->render() (line 67 of /var/www/sites/all/modules/contrib/entity_translation/views/entity_translation_handler_field_label.inc).

If I roll views back to 7.x-3.7, this message goes away.

Proposed resolution

Unknown at this time.

Remaining tasks

1. Investigate what's causing this error
2. Find a work-around, write a patch
3. Review and commit

User interface changes

Unknown at this time.

API changes

Unknown at this time.