Ok I guess I just signed up with KMM online, but I can't get started. After going through all thew account set up Stuff, I get error message for the account it sets up. So I am always back on square one. it's like working with a memory loss patient
Do i really need this roll app ****? can't I just go to the website and start from there?

Follow up:
I get error message " unable to write changes to rollapp.kmy

or anything else it seems, for that matter

also home rollapp.kmy is not a k my money file

So I have gone through the install questions, this is where it leads me

What am I to do to fix this?

Oh yes, I am using linux, don't you know 17.3 Rosa cinnamaon whatever...

The error message tells you why nothing works - sort that and everything should work.
A .kmy file is only recognised by Kmymoney.