This document offers an overview of AMD Field IDs (AFIDs) and their usage, without delving into technical details or debugging methodologies. AFIDs are unique, permanent numerical identifiers associated with specific events or errors produced by the AMD Instinct™ GPU. They primarily assist in identifying potential root causes during debugging. Although AFIDs help identify the occurrence and nature of an event, they do not always reveal the root cause. Therefore, they should be used as part of a broader debugging strategy to effectively isolate and understand errors. For further information, please contact your service provider.