我用这段代码上传文件到blazor服务器项目

private async Task uploadFile(InputFileChangeEventArgs e, ClaimDetailDTO claimDetail)//Uploads file to server
{
    var file = e.File;
    if (file.Size > maxFileSize)
    {
        FilePopupVisible = true;
    }
    else
    {
        isLoading = true;
        loadedFiles.Clear();
        progressPercent = 0;
        try
        {
            trustedFileName = claimDetail.ClaimDetailId.ToString() + file.Name.Substring(file.Name.IndexOf('.'));
            string rootPath = @"C:\inetpub\wwwroot\Claims Blazor\Claim Attachments\";
            var path = Path.Combine(rootPath, trustedFileName);

            await using FileStream writeStream = new(path, FileMode.Create);
            using var readStream = file.OpenReadStream(maxFileSize);
            var bytesRead = 0;
            var totalRead = 0;
            var buffer = new byte[1024 * 10];

            while ((bytesRead = await readStream.ReadAsync(buffer)) != 0)
            {
                totalRead += bytesRead;

                await writeStream.WriteAsync(buffer, 0, bytesRead);

                progressPercent = Decimal.Divide(totalRead, file.Size);

                StateHasChanged();
            }
            loadedFiles.Add(file);
            claimDetail.HasAttachement = true;
        }
        catch (Exception ex)
        {
            _logger.LogError("File: {Filename} Error: {Error}",
                file.Name, ex.Message);
        }
        isLoading = false;
    }
}

在部署到IIS服务器后，上传似乎不起作用。日志中没有错误消息，所以我不认为它触发了异常。任何人都知道问题可能在哪里。