Given following log snippets, their explanation, and nothing else, explain what failure, if any, occurred during build of this package.

  Snippets are in a format of [X] : [Y], where [X] is a log snippet, and [Y] is the explanation.

  Snippets are delimited with '================'.

  Drawing on information from all snippets, provide a concise explanation of the issue and recommend a solution.

  Explanation of the issue, and recommended solution, should take a handful of sentences.

  Snippets:

  [01:12:39             out:         "cmd": "subscription-manager register --username=csapps-tmt-tests --password=csapps-tmt@tests --force\n",
01:12:39             out:         "delta": "0:00:00.451704",
01:12:39             out:         "end": "2024-07-14 21:14:31.721485",
01:12:39             out:         "failed": true,
01:12:39             out:         "msg": "non-zero return code",
01:12:39             out:         "rc": 70,
01:12:39             out:         "start": "2024-07-14 21:14:31.269781",
01:12:39             out:         "stderr": "Unknown server reply (HTTP error code 400: Bad Request):\n<html><13>\n<head><title>400 The SSL certificate error</title></head><13>\n<body><13>\n<center><h1>400 Bad Request</h1></center><13>\n<center>The SSL certificate error</center><13>\n<hr><center>openresty</center><13>\n</body><13>\n</html><13>",
01:12:39             out:         "stderr_lines": [
01:12:39             out:             "Unknown server reply (HTTP error code 400: Bad Request):",
01:12:39             out:             "<html><13>",
01:12:39             out:             "<head><title>400 The SSL certificate error</title></head><13>",
01:12:39             out:             "<body><13>",
01:12:39             out:             "<center><h1>400 Bad Request</h1></center><13>",
01:12:39             out:             "<center>The SSL certificate error</center><13>",
01:12:39             out:             "<hr><center>openresty</center><13>",
01:12:39             out:             "</body><13>",
01:12:39             out:             "</html><13>"
01:12:39             out:         ],
01:12:39             out:         "stdout": "Unregistering from: subscription.rhsm.stage.redhat.com:443/subscription",
01:12:39             out:         "stdout_lines": [
01:12:39             out:             "Unregistering from: subscription.rhsm.stage.redhat.com:443/subscription"
01:12:39             out:         ]]: [Subscription to RHEL8, RHEL9 done by subscription failed.]

Issue: The build failed because a connection to subscription.rhsm.stage.redhat.com was not possible.
Resolution: Check if the connection to subscription.rhsm.stage.redhat.com is not broken on Slack #ethel