Something went wrong on deserialize report stream

[bodamithun]

Hello,

I am getting an exception "Something went wrong on deserialize report stream" when I call GetFeedDocumentProcessingReport or GetFeedDocumentProcessingReportAsync.

Can somebody please guide me as to what could be causing this.

Thanks

[abuzuhri]

Maybe no data return , what the status us get from amazon ?

[shoecake]

Looking at the code, GetFeedDocumentProcessingReportAsync can only handle XML files being returned. AFAIK if you submit a flat file (txt format) then a TXT report is returned.

[vasRK]

JSON_LISTINGS_FEED returns processing report as json. FeedService.GetFeedDocumentProcessingReportAsync it fail to serialize that

[MattH1720]

POST_INVENTORY_AVAILABILITY_DATA using xml deprecating March 2025, replacing with JSON_LISTINGS_FEED using json and return Feed.GetFeedDocumentProcessingReport still failing deserialization.

Follow up: Reviewing the GetFeedDocumentProcessingReport, it only expects/de-serializes XML and not JSON, and this is where the above initial "Something went wrong..." message is thrown from. Found that since obtained URL w/payload, was able to de-serialize with JSON once handling that the content is compressed with GZIP.

[huntmj01]

@bodamithun

I have opened a PR to add a method that can be used to parse the JSON_LISTINGS_FEED result.

My PR also includes in the README and in FeedsSample.cs an example of how to submit a price change using the JSON_LISTINGS_FEED.