[GNC] GC keeps prompting me to create an account and it just won't away

[Art]

I must've hit the wrong button somewhere because I keep getting this pop-up, Account ExpenseAccounts:Food:fruits:bananasHot dog 1.99*2 does not exist, would you like to create it, Yes/No?To which I answer, "No" but the pop-up just shows up again!I finally said, "Yes", then canceled the thing. That seems to have fixed the problem.
I'm running GC 3.0 Build 2.6.17b-2765-g70e636646+(2018-04-01) under Ubuntu 17.10.This version has sticky fields. I.e., whenever I duplicate transactions, I have to click on the original so I can overwrite the text.
Thanks,Art