Oracle lately introduced the Oracle Database Appliance Software Release 19.22 with the usual fixes and updates to all of it’s components. It also provides an eagerly awaited fix to the included ASR manager, so now you can use that again. But where’s light, there also may be some shadow. If you are using a newer version of PuTTY on Windows, a recent version of OpenSSH on macOS, you might get the following errors after patching the system to 19.22.