Pending status for image when try to update attributes

Hi, I am trying to change the filename and the alt attribute of a file using GraphQL, but Shopify responds that the image is pending.

This is my Ruby code to update a product with id gid://shopify/MediaImage/62897652531549

I want to change filename and alt attribute

client = ShopifyAPI::Clients::Graphql::Admin.new(session: ShopifyAPI::Context.active_session)

    query = <<~QUERY
      mutation fileUpdate($input: [FileUpdateInput!]!) {
        fileUpdate(files: $input) {
          files {
            ... on MediaImage {
              id
              image {
                url
              }
            }
          }
          userErrors {
            message
          }
        }
      }
    QUERY

    variables = {
      "input": {
        "id": "gid://shopify/MediaImage/62897652531549",
        "filename": "name.jpg",
        alt: "name"

      }
    }

    response = client.query(query: query, variables: variables)
    pp response

Response:

{"files"=>nil, "userErrors"=>[{"message"=>"File id 62897652531549 has a pending operation."}]}}

I can’t understand how to change the image status and why it has operations in pending mode.

I dont’ find any information online about this problem and how to see the operations in pending mode on my file.