# 4.0 BUGs

##### The chassis number is displayed correctly.

In "Reports" and "Validate feedback," when the "matrix" toggle is enabled, the complete key value is now displayed.

[![IVA-Reports-Feedback-Matrix.png](https://manual.ivaluate.de/uploads/images/gallery/2025-01/scaled-1680-/iva-reports-feedback-matrix.png)](https://manual.ivaluate.de/uploads/images/gallery/2025-01/iva-reports-feedback-matrix.png)