If it is a pytool general failure please open an issue here:&nbsp;<a href="https://github.com/tianocore/edk2-pytool-extensions/issues">https://github.com/tianocore/edk2-pytool-extensions/issues</a>&nbsp;with details.&nbsp;&nbsp;<br /><br />If the PlatformBuild.py in this patchset has an issue please reply here with logs or reproducible steps.<br /><br />Thanks<br />Sean