Getting timeouts trying to do a formsubmission

I’m trying to submit an ixbrl document, but I only get timeouts or error messages.

The message I’m sending is stated below. I’m trying to send this to
When I change the GovTalkMessage header, I can get an error that the XML is not properly structured, but other than that I always get timeouts.

Any idea what I’m doing wrong?

<?xml version="1.0" encoding="utf-8"?>
        <GovTalkMessage xsi:schemaLocation="" xmlns="" xmlns:dsig="" xmlns:gt="" xmlns:xsi="" >
                  <Value> md5_of_authentication </Value>
                <Data>base64encoded data</Data>

In the mean time I took the example from a bit further, and I’m actually getting proper errors now, so I’m fine for now :slight_smile:

Ok, thanks for the update.