Hello! I sent a message to the #openstack IRC last week, but did not receive any replies. I am attempting to create a customization module for Horizon and having difficulties getting things to function. I'm on a fork of the Xena release, and following these docs: https://docs.openstack.org/horizon/9.1.1/topics/customizing.html. At the present, I'm trying to figure out some weird behavior where having the file `openstack_dashboard/local/local_settings.py` causes Horizon to respond to every request with a 400 error. There is no information regarding this in the logs or the HTTP response as far as I can see. It does this with an empty module, or if it just contains HORIZON_CONFIG = {...}. Is there something I'm missing? I would just like to be able to debug this issue so I can actually develop the module. If this is not the right way to ask for help, I would appreciate a pointer to the correct channels. Thanks! -- Adam Cooper Cloud Computing Engineer, Security Point of Contact Chameleon Cloud University of Chicago, Argonne National Laboratory