Maybe change the title of this topic in something like running kiwitrees PHP 7 erros
Is it a problem if I set PHP back to 5.6?
Last week, after changing server, my host must have set this at default to PHP 7.
Noticed two other problems,but don’t know if these are PHP related, but this could be the cause
1. Tthe layout made with markdown in Shared Notes disappeared
2.. Tried to install Mysqldumper was also impossible. Read on the site of Mysqldumper it wasn’t compatible with PHP 7. (I didn’t check this , because I thought nothing with PHP has changed.)