I seem to be having the same issue that a number others are also experiencing. Followed the migration process using AirGap Vault and Metamask. Used the aepp-migrate.aeternity.com/#/migration tool to scan my AE wallet address ( ak_2dFFdMoDLa9sETxiUi7RpsaUDpQd6xZKrFE9YkqYrUZEo1cj1e )
I was certain my address and identicon are correct. The next page showed me the following but after confirming and approving the transaction in metamask, I was redirected to my migration check page showing 0 ae. I’ve done this from three different ethereum wallets with the same results.
Below is the transaction for my first attempt 1 day and 2 hours ago on etherscan. If you look at the Input Data as UTF8, you can see my AE wallet address is included.
I have more AE ERC20 tokens I’d like to migrate but I am concerned it will not go well since I cannot get a status on the number pending.
The first transaction: