Invalid response code (403) from URL: http://jenkins-zh.gitee.io/update-center-mirror/tsinghua/update-center.json?uctest

[qinhaoalg]

java.net.HttpRetryException: Invalid response code (403) from URL: http://jenkins-zh.gitee.io/update-center-mirror/tsinghua/update-center.json?uctest
at hudson.model.UpdateCenter$UpdateCenterConfiguration.testConnection(UpdateCenter.java:1385)
at hudson.model.UpdateCenter$UpdateCenterConfiguration.checkUpdateCenter(UpdateCenter.java:1166)
at hudson.model.UpdateCenter$ConnectionCheckJob.run(UpdateCenter.java:1615)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at hudson.remoting.AtmostOneThreadExecutor$Worker.run(AtmostOneThreadExecutor.java:111)
at java.lang.Thread.run(Thread.java:745)

[LinuxSuRen]

Could you please provide the context and details?