First time login not working

Just installed libretime 4.5.0 on raspberry pi 4 using the installer read all of the documents on first time login username: admin Password: admin
I get Oops! Something went wrong!

you need to update the documents.

I also tried sudo -u libretime libretime-api changepassword admin , change password.

with no luck.

Any help would be greatly valued

got it working it was a simple fix