# Overview

A log consists of a "fragment" (it identifies the log) and a "message" (it contains the log message).

In our example, the log refers to the "fragment" with the ID "2552bca1-d9bb-4be3-a169-50a2bd1fe530". The "message" is "Invalid Ledger configuration. Attempt to use a disabled Timeseries service: twin=[1b48e107-a9ed-4767-ae7a-a0a813c88ecd].".

Attribute Type Description
fragment string ID that identifies the log.
messages list of strings Log message(s). You can find a list of log messages with links to relevant resources in the Log messages section.

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