Cannot install 1.7.0 in WordPress 4.5.3
Hello
I cannot successfully create a new install on my WP site. I get this message:
- The mbstring PHP extension is not loaded. H5P need this to function properly
I tried to upload the libraries zip file: official-h5p-release-20160623.h5p
and got the same
- The mbstring PHP extension is not loaded. H5P need this to function properly
Please advise.
Thanks,
Veronica