.. _2404811a-9b05-4c38-93a2-b2a1afebd173: ====================================== Pngcheck returned invalid return code: ====================================== .. contents:: :depth: 2 -------------- Classification -------------- .. list-table:: :align: center * - **Validator** - **Validator version** - **Error message type** * - PNGcheck - 4.0.0 - .. list-table:: :align: center * - **File format** - **Version** - **Specification** - **Description** - **Location** * - image/png - 1.2 - - - :ref:`corpus ` -------- Analyses -------- No investigations yet. .. note:: To help, share and save knowledge about fixing validation errors, please see: https://github.com/Digital-Preservation-Finland/knowledge-base/tree/master/.github/CONTRIBUTING.rst ------------------ Possible solutions ------------------ .. contents:: :local: No remediation determined. All solutions are listed :ref:`here `. .. note:: To update or provide a solution, please see: https://github.com/Digital-Preservation-Finland/knowledge-base/tree/master/.github/CONTRIBUTING.rst -------------- Output example -------------- :: Pngcheck returned invalid return code: 2 ------------------ Notes on the error ------------------ ------------------------------ Related errors by source files ------------------------------ :: ImageMagick: Read Exception PNGcheck: Pngcheck returned invalid return code: Notice: any operation suggested on this page should be carefully considered before use, as this article is in continuous development. Data is available at https://github.com/Digital-Preservation-Finland/knowledge-base.