Merge pull request #16540 from CAM-Gerlach/fix-external-kernel-link

PR: Fix link to Spyder docs in connect to external kernel dialog

spyder/plugins/ipythonconsole/widgets/kernelconnect.py

@@ -39,8 +39,8 @@ def __init__(self, parent=None):
             "<tt>kernel-1234.json</tt>) of the existing kernel, and enter "
             "the SSH information if connecting to a remote machine. "
             "To learn more about starting external kernels and connecting "
-            "to them, see <a href=\"https://docs.spyder-ide.org/"
-            "ipythonconsole.html#connect-to-an-external-kernel\">"
+            "to them, see <a href=\"https://docs.spyder-ide.org/5/panes/"
+            "ipythonconsole.html#using-external-kernels\">"
             "our documentation</a>.</p>"))
         main_label.setWordWrap(True)
         main_label.setAlignment(Qt.AlignJustify)