Which wallet are you having an issue with? Is the mint online?
I did run into an issue using Zeus a little while ago, when configured with the minibits mint.
Discussion
Using Alby right now. I may try to connect a different wallet and see what happens.
I have no affiliation, and am relatively new to nostr, but I’ve found nostr:nprofile1qqstxwlea9ah3u6kjjszu6a7lrnhqkfh8eptp2z6v0e9558tlkkl2rgprfmhxue69uhhyetvv9ujumtfde5ky6t5wvhxxctndqhsz9mhwden5te0wfjkccte9ec8y6tdv9kzumn9wshsg5hjqw to work very smoothly, minibits.cash has the details if you want to try it (it’s still in TestFlight on iOS). I’ve found it the easiest to set up and use, and I’ve tried a lot of wallets. nostr:nprofile1qqstu8vf099ljt09m4jvres0dgk8ps2q4wkfjvjp3lhrp3wxxllfg7gpr9mhxue69uhhyetvv9ujuumwdae8gtnnda3kjctv9uq37amnwvaz7tmwdaehgu3dxqejuer0wfskvctrw3hhy7fwdaexwtc7wpnjr is great, particularly in nostur as it will connect to the wallet to zap, but it lacks NWC.
Thanks! received your zap just fine. Which makes me think maybe it's a Primal issue.