Connect JS AP.getMacroBody does not work in Preview Mode

Issue Summary

Connect JS AP.getMacroBody does not work in Preview Mode

Steps to Reproduce

1. Create a connect macro that has a body and gets it using AP.getMacroBody method
2. Add the macro into a page
3. Preview the page

Expected Results

AP.getMacroBody returns the macro body.

Actual Results

AP.getMacroBody does not return the. macro body.

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available