However, the fix is easy and the migration should then go through without a problem.
Basically, the only limitation is the maximum possible size of the imported website.
If I'm not mistaken, the plugin has an upload size limit equal to the limit allowed by your hosting.
So first try increasing the upload limit on your hosting and your limit will probably increase within the plugin as well.
If you can't increase your hosting upload limit (or it's too expensive), you can use the Unlimited Extension plugin for $69.
I personally own this extension and have had good experience with it. So if you would like to use it but don't know if it makes sense to buy it, feel free to write to me
Anyway - if you don't want to expand, your hosting provider can't increase the limit, and the free taiwan phone number data version isn't enough for you, you can try a good old-fashioned manual migration. Just don't forget to back up!
Other plugins to look at
???? Builder: Bricks
A final word
I know that many colleagues are hesitant about manual migration and assume that if someone uses a plugin, it's because they don't know how to migrate pages manually.
It's not like that.
It's all about efficiency.
Thanks to the great experience I have with this plugin, I'd be happy to forgo the beauty of manual migration and use the saved time elsewhere.
However, this is a personal preference. Let me know in the comments how you migrate your sites.