Azure Devops connection runs into 503

Hey we are using SonarQube as an implemented Task from Azure Devops.
at the moment we are receiving following 503 error. Something changed on your infrastructure?

##[debug]SonarQube=5938e185-4d23-499d-9c31-f33b4c4d3fcf

##[debug]5938e185-4d23-499d-9c31-f33b4c4d3fcf=https://cit-sonarqube-dev.azurefd.net/

##[debug]5938e185-4d23-499d-9c31-f33b4c4d3fcf auth param apitoken = null

##[debug]5938e185-4d23-499d-9c31-f33b4c4d3fcf auth param username = ***

##[debug]5938e185-4d23-499d-9c31-f33b4c4d3fcf auth param password = null

##[debug]organization=null

##[debug]scannerMode=MSBuild

##[debug]projectKey=VIS-OPS-service.appointment

##[debug]projectName=VIS-OPS-service.appointment

##[debug]projectVersion=1.0

##[debug]organization=null

##[debug][SQ] API GET: '/api/server/version' with query "undefined"

##[debug]Response: 503 Body: "<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' '[http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'><html](http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'%3E%3Chtml) xmlns='[http://www.w3.org/1999/xhtml'><head><meta](http://www.w3.org/1999/xhtml'%3E%3Chead%3E%3Cmeta) content='text/html; charset=utf-8' http-equiv='content-type'/><style type='text/css'>body {font-family:Arial; margin-left:40px; }img { border:0 none; }#content { margin-left: auto; margin-right: auto }#message h2 { font-size: 20px; font-weight: normal; color: #000000; margin: 34px 0px 0px 0px }#message p { font-size: 13px; color: #000000; margin: 7px 0px 0px0px}#errorref { font-size: 11px; color: #737373; margin-top: 41px }</style><title>Service unavailable</title></head><body><div id='content'><div id='message'><h2>Our services aren't available right now</h2><p>We're working to restore all services as soon as possible. Please check back soon.</p></div><div id='errorref'><span>0ivwwXwAAAACQNsvmQCKsSrO7wJDqZBzyQU1TRURHRTA1MTQANTM0YjEwODktZjgzNi00OGFlLTk5NTctMjY0ZjQwNTMwMGNl</span></div></div></body></html>"

##[debug][SQ] API GET '/api/server/version' failed, status code was: 503

##[debug]task result: Failed

##[error][SQ] API GET '/api/server/version' failed, status code was: 503

##[debug]Processed: ##vso[task.issue type=error;][SQ] API GET '/api/server/version' failed, status code was: 503

##[debug]Processed: ##vso[task.complete result=Failed;][SQ] API GET '/api/server/version' failed, status code was: 503

Finishing: Prepare analysis on SonarQube

Hi @Fobermeyer and welcome to the community.

I have moved your topic to the SonarQube area rather than SonarCloud.
Yet, from what I can see of your SonarQube instance, it doesn’t seem to be available right now:

## Our services aren't available right now

We're working to restore all services as soon as possible. Please check back soon.

But maybe I misunderstood your issue.