Facing a loop while installing Snapchat Ads for store?

Shopify Apps
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1

While trying to install Snapchat Ads for my store, I encounter the following problem. It seems to be a loop. Please help.

https://drive.google.com/file/d/17RUCyz1S4Go8buQNC9AI4gTWCgLQ7ipc/view?usp=drivesdk