When removing devices, array errors may sometimes be recorded

[bmfmancini]

Hey Guys

Saw this error pop up when deleting devices

2020/08/18 04:43:26 - CMDPHP PHP ERROR NOTICE Backtrace: (/poller_commands.php[144]:run_data_query(), /lib/data_query.php[394]:data_query_remove_disabled_items(), /lib/data_query.php[438]:CactiErrorHandler())
2020/08/18 04:43:26 - ERROR PHP NOTICE: Array to string conversion in file: /var/www/html/cacti/lib/data_query.php on line: 438

Not sure if this is related to
#3760 or Cacti/plugin_monitor#132

[TheWitness]

I'm back for a day anyway. Very busy. Just doing a bug run. Thanks @bmfmancini for reporting!