For some JIRA gadget added in confluence page, project & filter autocomplete stop working once user authorise it

Steps:
1. Create a new page in confluence. Add JIRA gadget "Issue Statistics" or "Average Number of Times in Status".
2. User get preference dialog with "click & approve" button. Click on the button to authorise it.
3. Now try to select a project or filter.

Result:
1. User is not able to select any project or filter. No options in autocomplete list.

Expected:
1. User should be able select project or filter.