Hello @LaurieS749 ,
I was able to recreate the issue described when testing in your account, but was curiously able to avoid it when I copied the landing page you newly made. I made sure to screencap the console errors and get the information to our devs for further investigation on the issue. In the meantime, I'd suggest making a direct copy of the landing pages you just made, simply give them a different name, and see if you're able to insert the logo image without issue in that copy.
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