Thanks for your response @Rohit Kulkarni .
The error looks strange. Is this a new SHIR which you are trying to setup? If that is the case then I would recommend uninstalling and reinstalling the SHIR with latest version available from the download center. And do let us know how it goes. It might be some random issue while configuring/setting up the SHIR.
Regarding your second query, you can get the authentication key of the existing SHIR and create a note by following this document: Get the integration runtime authentication key and register a node
Hope this info helps. Do let us know how it goes or if you have any further query.
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