SUMMARY:
This document describes an issue that occurs due to a metadata inconsistency in the Intelligence Server configuration, which is exposed through Strategy Developer 10.3.
SYMPTOM:
When trying to access the Device section for a particular project source, the following error appears:

Once the error message is accepted, the list of Devices will not be displayed. However, it is possible to get a list of Devices linked to that project source, by running the following outline in Command Manager:
LIST ALL DEVICES;
LIST ALL DEVICES;