Profile Topics Started Replies Created Favorites Forum Replies Created Viewing 1 post (of 1 total) Author Posts June 1, 2019 at 3:25 am in reply to: Error: The invalid invoice user id #3147 devinbFree User Post count: 10 Hi. I’m having the same issue and don’t understand how you’ve resolved it. Can you please explain? Thanks. Author Posts Viewing 1 post (of 1 total)