There are two separate balances inside your wallet: the main one and the one linked to the NWC service. Have you added funds to the second one?
Also tried using the NWC string inside of nostr:nprofile1qqs9xtvrphl7p8qnua0gk9zusft33lqjkqqr7cwkr6g8wusu0lle8jcprpmhxue69uhhyetvv9ujuumwdae8gtnnda3kjctvqy2hwumn8ghj7etyv4hzumn0wd68ytnvv9hxgwqmrdq and still no luck. Sats are in the wallet and displaying no funds available

There are two separate balances inside your wallet: the main one and the one linked to the NWC service. Have you added funds to the second one?