Error while calling local integrations dynamically using integration identifier and version

Summary: Error while calling local integrations dynamically using integration identifier and version under Connectivity Properties. Still it error out.

Content (required): We already have 10 integrations we are calling using switch and about 20 more integrations to be added. Now we are trying to make this dynamic based on Integration Id and version to make a call dynamically for different entities. But we are getting an error as "Error 404 -- Not Found.NOT FOUND. Please check the request URI"

Version (include the version you are using, if applicable): 22.3.3

Code Snippet (add any code snippets that support your topic, if applicable):