As a test/experiment, I created a small smart pool on balancer using my Trezor hardware wallet connected to my Metamask.
The creation of the pool was easy enough, but I kept getting errors when I tried to add or remove liquidity. I decided that something was wrong and decided to unpack the pool and bring my coins back into my local wallet. I found this difficult, but was able to retrieve 3 of the 4 coin positions. I got errors on the 4th coin and now the pool itself is not visible at the balancer interface. I see the remaining BPT tokens at etherscan, so it is there, but balancer cannot see it.
No idea what to do. Any help appreciated.