Hello Sudhanshu Dhyani,

If you are using the ZipHandling module in the latest release notes it is stated:

Removed the input parameter ZipFile, that was used for specializated FileDocuments. Mendix does not allow to change input parameters anymore. Use the communityCommons DuplicateFileDocument to change the FileDocument to your own specialization. For this you have to reassign parameters for current use op ZipDocuments.

You need to create a NewFileDocument or a specialization of FileDocument, use the DuplicateFileDocument java action to duplicate ZipDocument to the NewFileDocument and then to download NewFileDocument.

Hope this helps. 

Kind regards,

Stefan

Hello Sudhanshu Dhyani,

Sometimes it works to reinstall/update the marketplace module.

Have you tried that already?

Hope this helps,

Good luck!

Hello Stefan,

This the screen shot of Microflow