UploadFilesAsync is skipping some files when uploading data in domo

I am using sdk method to upload multiple files(.gz) by using method "UploadFilesAsync" but some time it uploads all files and sometime it miss few files. Thi is an intermittent issue.

Anyone faced this issue earlier?

var response = await _domo.Streams.UploadFilesAsync(ct, streamId, Id, files, execution, true, false);
if (response.Errors.Count > 0)
{ FileLogger.Information("\n At " + System.DateTime.Now.ToString() + " :: Error in await Uploding file >> " + FileName);
foreach (var err in response.Errors) { FileLogger.Error("\n At " + System.DateTime.Now.ToString() + err.Message); } }

Thanks in advance.