Hello Team,

I am on jenkins 2.346.3, I have this error.

2024-06-21 05:28:43.954+0000 [id=57]    INFO    hudson.util.Retrier#start: The attempt #1 to do the action check updates server failed with an allowed exception:
java.io.FileNotFoundException: http://updates.jenkins-ci.org/update-center.json?id=default&version=2.346.3
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1898)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1500)
        at hudson.model.DownloadService.loadJSON(DownloadService.java:122)
        at hudson.model.UpdateSite.updateDirectlyNow(UpdateSite.java:219)
        at hudson.model.UpdateSite.updateDirectlyNow(UpdateSite.java:214)
        at hudson.PluginManager.checkUpdatesServer(PluginManager.java:1960)
        at hudson.util.Retrier.start(Retrier.java:62)
        at hudson.PluginManager.doCheckUpdatesServer(PluginManager.java:1931)
        at jenkins.DailyCheck.execute(DailyCheck.java:93)
        at hudson.model.AsyncPeriodicWork.lambda$doRun$1(AsyncPeriodicWork.java:102)
        at java.lang.Thread.run(Thread.java:750)

In the file hudson.model.UpdateCenter.xml

<?xml version='1.1' encoding='UTF-8'?>
<sites>
  <site>
    <id>default</id>
    <url>http://updates.jenkins-ci.org/update-center.json</url>
  </site>
</sites>

Can you please help me quickly