Merger issue - invalid file, please ensure that uploading correct 2021-01-13t12:50:30.217z


**Originated From:** [https://products.aspose.app/slides/merger/ppt-to-ppt/navigation/uploaded/uploaded/errorReportForm](https://products.aspose.app/slides/merger/ppt-to-ppt/navigation/uploaded/uploaded/errorReportForm)
**Exception:** Invalid file, please ensure that uploading correct file
{"IsSuccess":false,"idError":"InvalidFile","Message":"The stream is empty.\r\nParameter name: stream"} undefined
files.zip (22 Bytes)

Please have a look at these files.zip (101.0 KB). Could you please share the problematic Slides?