Illegal String Offset

Hi Flow Flow,

I have that the current state of the plugin is throwing PHP errors as follows:

PHP Warning: Illegal string offset ‘pa58207’ in /path/to/plugins/flow-flow/includes/db/FFDB.php on line 303

After investigating this file, I can see that line 292 is declaring the $result variable as a string, which will conflict with line 303 and line 311 attempting to treat it as an array.

My suggestion would be to update line 292 to:

$result = array();

Kind Regards.