Can not load InDesign plugin on Mac OS Catalina

[yogitam26024844]

Hi,  I am trying to install plugin in InDesign CC 2020 on Catalina Mac OS but due to the security reasons plugin not getting loaded in the InDesign.

I have enabled the automatic code signing in xcode and build the plugin. Reference link below -

https://developer.apple.com/documentation/security/notarizing_your_app_before_distribution

Also, I have tried to notarize the plugin zip file using following command and got the email from Apple  that your software has been successfully notarized.

xcrun altool --notarize-app --primary-bundle-id "com.demo.bundle.id" --username "email@abc.com" --password "xxx-x-xxxx-xx" --file Plugin.zip

Reference Link: https://www.kvraudio.com/forum/viewtopic.php?t=531663

I am not sure how do I get the Plugin.zip file from Apple. Can someone help me out with this..? I found smillar issue thread but its not satisfactory to the solution for my issue.

https://stackoverflow.com/questions/58817903/how-to-download-notarized-files-from-apple

[Test Screen Name · Accepted solution]

Apple do not return anything from Notarization. Your signed file has a unique ID, in the signature, that Apple have stored. Once notarized, the signed file is accepted if downloaded. 

[yogitam26024844]

Thank you so much for your response, the signed plugin file successfully loads in InDesign...!