If you change the name of any one custom asset field, the data pertaining to that field becomes disassociated, and therefore invisible, for all assets in the system.
This can be reversed by putting the original name back in place.

There is no warning that this will happen - instead, there's just a message that the change might take awhile to be reflected.

In its current implementation, admins are stuck with the custom asset field names they first set up, before becoming familiar with the RepairShopr platform and how it relates to their workflows.

Ideally, the names/titles of custom asset fields should be able to be changed without affecting the information that has been collected in them.