Dreamweaver 2019 does not connect to SFTP server and you see the “Failed to Read the contents of XML Resource: IDD_SSH_KEY_CHANGE_DIALOG” error. 1) Close the Dreamweaver application. 2) Go to the following location: Windows: C:\Users\[user name]\AppData\Roaming\Adobe\Dreamweaver CC xxxx\en_US\Configuration macOS: ~/Library/Application Support/Adobe/Dreamweaver CC xxxx/en_US/Configuration Here, xxxx is the version of Dreamweaver.Continue Reading