NoIP Linux Client Install Fails "Text File Busy"

Hi, so I’m using NoIP for my NextcloudPi setup but every month, I get an email to click to renew my usage. I went ahead and downloaded the Linux tool they provide to do this automatically, but on the final make, it complains that it cannot cp regular file - text file busy. I’m very careful on what I mess with on this build because its my company’s production system - so I wanted to ask if anyone else has gotten this issue and curious if I missed the fact that nextcloudpi doesn’t update itself. Which I thought since I set it to update every 15 days, but since its updating me 7 days before the end of the 30 day month, it appears that it didn’t do that.

Thanks Mark