Demo content doesn't work

[RussH]

if you run the installer and choose opencats with demo content then it will not work. the demo content attempts to load via old 'mysql' functions rather than mysqli. needs reviewed/fixed.

WORKAROUND: delete the install_block and then re-run the installer, choosing an empty opencats instance.

[mazharqayyum]

This could have saved me some time if found it before trying the install, glad that I did the same steps as workaround.