gs-blog plugin shuts down after clicking on blog tab

[pigsound]

Expected behaviour

clicking on the blog tab in the backend should open the blog editor and settings tabs for creating and editing a blog entry

Actual behaviour

clickng blog tab opens a page with no blog interface. blog tab disappears and in gs-blog is deactivated in plugins

Steps to reproduce the behaviour

install latest getsimple cms 3.3.16. install gs-blog plugin. activate plugin. click on blog tab (with getsimple 3.3.15 this problem does not occur)

[johnstray]

Hi @pigsound. This is most commonly caused by a php error. Could you please enable showing of php errors on your web server, try loading the page again, then report back here with the php error that outputs. Note: you may also need to enable debug mode in GetSimple.

[johnstray]

Apologies it's taken almost a whole year to respond to this. I haven't had the time to be able to work on this for quite a while.

[johnstray]

PHP Fatal error: Uncaught TypeError: count(): Argument ($var) must be of type Countable, bool given in /gs-blog/inc/html/posts-admin.php:62

This is caused by the $Blog->listPosts class method returning false when no posts instead of an empty array.