Why do I have an error 18 in a wallet?
I'm trying to transfer coins from the Z-address to another Z- or T-address and always such an error 18

https://photos.google.com/share/AF1QipMUVBmCGK4A_R3Jf2IYEwcoJ1HqleviSoDmCmdREli3dfHCL1kqXltDYVuu6JDbPg?key=a3M3ckhKYTE4dTR0Q2lJMEdRZnFPcTJ4LUh1UzVB