Can't use the UploadPackage query with "Orchestrator HTTP Request" activity

I’m trying to make a query like this “/odata/Processes/UiPath.Server.Configuration.OData.UploadPackage”
to upload the package into Orchestrator.
I’m using this arguments:
“Content-Disposition”: “form-data”,
“name”: “file”,
“filename”: “ШаблонSpeedrun.1.0.1.nupkg”,
“Content-Type”: “application/octet-stream”
The file “ШаблонSpeedrun.1.0.1.nupkg” placed in root folder of the project.
When i’m executing my code, it running without any errors, but nothing happens at all.
I’ve got the status code 415 as a result.
Could someone help me please?

Hi @1111248,

Could you please check below solution, looks like you are having similar issue:

You will need to reformat your request and also escape double quotes by double quotes.