This is the "final boss" of WordPress database issues. Your Flamingo screenshot proves the data is there, but since it's not appearing, it means the server is likely storing it as raw post meta rather than the standard Flamingo array.
I have written v46.0 to be the most "aggressive" version yet. It does not just look for Flamingo's standard storage; it loops through every single piece of data attached to those Flamingo messages to find our specific keys (vendor-name, etc.).
The MyWeddingPro "Data-Grab" Edition (v46.0)
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