Should display the Metadata popup with all the fields.
Currently Additional information field is not showing correctly in following content types Accordion, Audio,
Audio Recorder and Column. (Please find the attached screenshot for your reference)
1. Select the content type Accordion/ Audio/ Audio Recorder/ Column
2. Click on Metadata button
Note: Sometimes missing the Additional information field in the popup this is happening if Save Metadata button is clicked and then again clicking on the Metadata button