Hi,
Did you move your accordions to a new WordPress installation?
If you export and import accordion shortcodes, it can’t bring the accordion content anyhow. We need to fix it.
However, follow the below instructions.
• Click on your Accordion items
• Check its title, content properly.
• Check the accordion styles.
• Click on the ‘Update’ button once.
• Copy the shortcode and paste it to a new test page in a text/shortcode block.
• If it does not work normally, there is something unexpected issue and we need to check it on your end.
• It if works, perform a hard/meta refresh on your browser.
• You can try creating a new accordion to check if it works or not.
If you think, we need to explore the issue deeply, you can contact us here.
Hope the answer helps.
We are looking forward to hearing from you.
Thanks.
