MariaDB My Failure to Import Data?

Not sure if I'm completely botching this myself or what, but I'm currently trying to import some XenForo data to another XenForo installation on another server and all I keep getting is a blank, white page after a while of trying to validate the information I'm inputting.

I'm putting in the information exactly as it appears in my source XenForo installation's config file, so yeah, I am kind of sitting here feeling clueless. lol

Here's what I'm putting into the config settings on the destination XenForo installation (edited information, but it reflects how I am putting it all there):

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Spoiler

I've never done an import myself before, so if someone can spot what I might be doing wrong, please help me learn.