Upgrade from CE to PRO

Hello, our company has bought license for PRO-server. Now we have CE version 7.1.8. Can someone describe upgrade process for me, please? Because official documentation doesn`t help, and does not upgrade to PRO version


This manual does not works for full. After upgrade I can`t see PRO edidtion fucntions, also I can see logs in menu, but when I choose it, window says “Permission denied”.

did you try to delete the cache:
1 stop seafile server
2 delete the pycache folder in the conf folder
3 start seafile server

Yes, after this try I also have this error.

After restart I have en error "Page unavailable
Sorry, but the requested page is unavailable due to a server hiccup.

Our engineers have been notified, so check back later."

you are using debian, ubuntu or centos?
have you installed the necessary dependencies?

Thanks to you, but we have used full clean installation