I'm about to push the 0.6.6 version of nostr.blue to the repo to address my release earlier.
This should fix a few bugs that were plaguing 0.6.5's wallet. First and foremost I've moved to using Dioxus' peek over read to fix the infinite loop on the send function. I also addressed a bug with P2PK npub locks where proofs weren't being used when trying to send these. They should be able to be created now.
I tried to quickly fix the websocket bug but it's still there. I need to figure out what's causing minting to be so delayed. Regardless as long as you leave it up the mint will eventually respond and mint the tokens. A good bug to fix in 0.6.7!
As always I'm happy to have people test out the ecash wallet but this is still very alpha software. Please don't use an npub you have funds on and be very light with testing. There could still be bugs that don't properly save your cashu proofs so expect anything you test with to be lost.