I have written a python script to update one of the property for all assets under a folder using assets http api. It's a PUT request to update the property. The script works fine for PNGs, PDFs but not for tif assets, it is throws a Resource Not Found, 404 error.
Even the GET requests via postman return the same results for above URLs. The png gets returned fine but for tif I get 404. Is this a expected behavior for tif files? Does assets http api not support tif formatted assets?
If you are able to download the original rendition and open it (showing there is nothing wrong with streaming the bits off the original rendition JCR node) then im not sure ... Since you can update other Tiff's it sounds like there is something weird w/ this Tif's manifestation in AEM. You could try re-uploading the downloaded orginal as a NEW asset and see if that asset has the same problem. If so, maybe there is something w/ that tiff? All and all, HTTP Assets API supports PUT requests for Tif's. If you need to understand why this specific Tif is misbehaving, Adobe Support should be able to help you dig deeper.