Nagios Support Forum

Close it, thanks! Edit was to fix typo in the word array.

Already fixed that one with
apt install php7.2-xml

Then fixed this error:
application/models/data.php [979]:

Ubuntu 18.04 php 7.2

solution:
edit
if(sizeof($pages) > 0 ){
to
if(is_array($pages) && sizeof($pages) > 0 ){

Hope this helps someone else. Thanks for the great forum!

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