Hi guys,
If you’re using the CLeaning Service pro theme, the solution that Mondi Koci provided is working. At least it worked for me. First, you need to back up your files if it’s an existing website, then delete every page and keep only contact form 7 & bookly plugins. Seconds, enter in your cpanel file manager and search demo-content.php here yoursite/wp-content/themes/cleaning-service-pro/inc/getstarted and edit the lines that Mondi Koci provided. Last, rerun the importer