In comment_entity_info() the comment module is specifying in "entity keys" that its bundle is "node_type", but there is no corresponding column in the comment table. That makes it impossible to query comment entities by bundle without pulling in the node information that each comment is attached to.
GitHub Issue #:
2046
Recent comments
Hello @NumerousHats, I agree with your assessment. I am looking into this situation right now. The root of this problem is that Backdrop CMS is implemented on top of a "stack" of...
Update Core and Theme via Web interface
I just installed a Backdrop CMS site with version 1.27.0. I then used the user interface to download and update Backdrop CMS to 1.30.0. After starting the update process, and on the...
1.30.0 update.php generates incorrect link
I believe my permissions are set up correctly, as I can install modules from the UI. But for whatever reason, I can't update them. I will, however, double check against that documentation.
Update Core and Theme via Web interface