kz930 opened a new pull request, #8057: URL: https://github.com/apache/texera/pull/8057
### What changes were proposed in this PR? The operator puts the two petal values straight into a numpy array and standardizes them, so an empty cell reaches the subtraction as a `None` and ends the run with `unsupported operand type(s) for -: 'NoneType' and 'float'`, naming neither the column nor a way out. Nothing in the configuration can exclude the row. It now answers the empty cell the way the three other operators in the group already do: keep the row, leave the prediction columns empty. Those three read a text column, which is why #7569 did not reach this one, and it was left as the only operator in the Hugging Face group that ends the run on a value the model was never given. ### Any related issues, documentation, discussions? Closes #8056. The same answer the three text operators were given in #7569. ### How was this PR tested? `HuggingFaceIrisLogisticRegressionOpDescSpec` pins the guard in the generated code; removing it turns that test red. `WorkflowOperator/test` passes: 2391 tests. ### Was this PR authored or co-authored using generative AI tooling? Generated-by: Claude Code (Claude Opus 5) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
