Can not connect to SiteGround WP-migrator plugin

saludos .. se me hace imposible migrar siteground a www.ads-software.com por favor ayuda

You can see your error log at wp-content/siteground-migrator.log it will give you more information about this. Sorry for the late reply, we weren’t getting notifications for this forum for some reason, I am closing this since I believe your site must have been moved by now..

I am having a major issue with this plugin. I have tried to migrate from a shared hosting site with a domain different from its destination domain.

Each time I get the same error in the log file:
“Can not connect to SiteGround WP-migrator plugin at [current domain]”

It also suggests that I make a new migrration token, but the Siteground receiving system does not allow me to delete the existing one, or to create a new one.

I am using v1.0.21 on WordPress 5.5