Census incident

Some syncs failing with "T.cast: Expected type T::Struct, got type TrueClass"

Resolved on April 21, 2025, affecting Sync Engine.

resolved Apr 21, 2025, 07:33 PM UTC

A recent code change introduced a bug resulting in some syncs failing with the message "T.cast: Expected type T::Struct, got type TrueClass". This impacted sync runs where there were no incremental changes identified and the source connection utilizes the Advanced Sync Engine. We identified the problematic change, and have reverted. Syncs are now running successfully.

Started
Apr 21, 2025, 07:33 PM UTC
Resolved
Apr 21, 2025, 07:33 PM UTC
Duration
–
Detected by Pingoru
Apr 21, 2025, 07:33 PM UTC

Affected components

Sync Engine

Update timeline

  1. resolved Apr 21, 2025, 07:33 PM UTC

    A recent code change introduced a bug resulting in some syncs failing with the message "T.cast: Expected type T::Struct, got type TrueClass". This impacted sync runs where there were no incremental changes identified and the source connection utilizes the Advanced Sync Engine. We identified the problematic change, and have reverted. Syncs are now running successfully.

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