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Logging

Error handling and status communication

When to log, and when to use the UserMessageCollector?

Recommended methods of the UserMessageCollector

Outdated methods of UserMessageCollector

Methods of the UserMessageCollector no longer supported

Passing information to model developer and user

Checking for errors using the UserMessageCollector

Abort scripts using the AbortExecutionIfErrorCommand

Calling script in scripts

Query the global resource path in scripts

Change parameter result to literal formula

Lexicographic sorting of strings with proper treatment of numbers