Similar issue here
Genrated a t-add and z-add using native zcash app.
Got New Hardware
formated system (linux system so home directory is intact no changes to conf files).
Pool transfered 0.01zec but not received in my wallet.
zcash-cli gettaccount “t-add”
zcash-cli importaddress “t1TjjzfFSv4hLbPs6TYTq9fDcbdnctAdhxz”
error code: -4
The wallet already contains the private key for this address or script
in all i don’t get how could my address change if i didn’t deleted or changed my wallet or any conf files.
just after posting this i checked my swing wallet and it showed my balance (yippeee)
and there are 3 t-address and one z-address. is there any problem with having 3. and mining on first one only.
it would be great if you could shed some light what happend here.
I am new to crypto and read alot but yet not fully understands everything