Exception occurred while checking url reachability.java.net.SocketTimeoutException: connect timed

Exception occurred while checking url reachability.java.net.SocketTimeoutException: connect timed

I am getting this error when upgrading from version 13
SQL Database.
What does Exception occurred while checking url reachability.java.net.SocketTimeoutException: connect timed out at 
mean?

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Jan 24, 2025 7:10:24 PM [com.zoho.tools.util.NetworkUtil] [SEVERE] : Exception occurred while checking url reachability.java.net.SocketTimeoutException: connect timed out at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method) at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:288) at sun.net.NetworkClient.doConnect(NetworkClient.java:175) at sun.net.www.http.HttpClient.openServer(HttpClient.java:463) at sun.net.www.http.HttpClient.openServer(HttpClient.java:558) at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:264) at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:203) at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1205) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1056) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:189) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1570) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1498) at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:352) at com.zoho.tools.util.NetworkUtil.urlReachable(NetworkUtil.java:83) at com.adventnet.tools.update.installer.UpdateManager.autoImportCertificate(UpdateManager.java:3351) at com.adventnet.tools.update.installer.UpdateManager.main(UpdateManager.java:678)

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