I'm using a FeatureWriter with its output attribute "_total_features_written". The attribute holds "_total_features_written"=1 while the log says:
Features Written
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Total Features Written 0
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Features With No Schema defined
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NoFeaturesTester_5_Creator 1
==============================================================================
Total Features NOT Written 1
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Has anyone experienced this before? Seems like a bug. This is using FME 2017 build 17259.