ERRORGTFS Schedule notice

A background validation task failed

thread_execution_error
Severity
ERROR
Files to check
See report
Report fields
2
Documentation
Curated

Diagnosis

What this notice means

A task used for multithreaded validation ended with an exception.

Operational effect

Why it matters

Some validation work may be incomplete; this is not evidence of a particular bad GTFS field.

Scope

Files to check and report fields

Use the file or input resource identified in the report. Check the message and available context fields; runtime failures may not identify a GTFS row.

Report fieldTypeMeaning
exceptionobjectThe name of the exception.
messageobjectThe error message that explains the reason for the exception.

Repair

How to fix it

  1. 1

    Keep the exception, message, validator version, and details of the input used.

  2. 2

    Retry and check for resource or environment failures. Report a reproducible failure to the validator maintainers rather than editing unrelated timetable data.

  3. 3
    Check the result

    Run validation again and confirm that it completes, including the previously failed stage. Review the complete report; an interrupted check does not establish that the feed is valid.

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Sources

References