Summary

When Jira Custom Fields name contains a comma (,) Jira Macro does not show the field values in a new column in the Jira Macro table generated in Confluence (Filter Results).

Steps to Reproduce

1. Create a Custom Field that has a comma in its name 
2. Add a value to the Custom Field
3. Insert "Filter Results" Jira Macro on a Confluence page
4. In "Fields to Display", Include the created Custom Field
5. Publish the page. 

Expected Results

Values are shown in Custom field column

Actual Results

The Custom Fields with a comma in their names don't appear as a new column.

Workaround  

Remove commas from JIRA Custom Fields