CRC has failed with DotNetZip (Ionic.Zip) library
Junior developer created some tools which packed to zip-archive some rendered files. He used for this DotNetZip (Ionic.Zip) library. Everything worked fine until today. But today, when users users tried to open zip-file, they've got the error "CRC has failed, the file is corrupt".
The solution is to add property ParallelDeflateThreshold and set it equal to -1.
using (ZipFile zip = new ZipFile())
zip.ParallelDeflateThreshold = -1;