Hello @resteasy
Please keep in mind that migration issues can be caused by settings or limitations on the source hosting environment. Factors such as PHP memory limits, security restrictions, server timeouts, or conflicts with existing plugins can affect the migration process.
To investigate what happened with the migration attempt, it would be best to open a support ticket from your SiteGround account. This will allow our team to review the migration, check the relevant logs, and determine what may have prevented it from completing successfully.
You can follow the guide below for instructions on how to submit a support ticket:
https://www.siteground.com/kb/how_to_post_support_tickets/
Once the ticket is submitted, our team can investigate whether the issue is related to the source hosting environment, the transfer process itself, or another configuration, and advise you on the most appropriate next steps.
Best Regards,
Stefan Stefanov